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FREQUENCY CHARACTERISTIC [42 records]
Record 1 - internal organization data 2023-12-11
Record 1, English
Record 1, Subject field(s)
- Waveguides
Record 1, Main entry term, English
- waveguide filter
1, record 1, English, waveguide%20filter
correct, NATO
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A section of waveguide in which one or more tuning elements have been included to provide a desired frequency characteristic. 1, record 1, English, - waveguide%20filter
Record 1, French
Record 1, Domaine(s)
- Guides d'ondes
Record 1, Main entry term, French
- filtre de guide d'ondes
1, record 1, French, filtre%20de%20guide%20d%27ondes
correct, masculine noun, NATO
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Tronçon de guide d'ondes comportant des éléments mécaniques de réglage d'accord qui permettent d'obtenir une caractéristique déterminée en fonction de la fréquence. 1, record 1, French, - filtre%20de%20guide%20d%27ondes
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2023-05-16
Record 2, English
Record 2, Subject field(s)
- Analytical Chemistry
- Soil Science
- Statistics
- Soil Pollution
Record 2, Main entry term, English
- natural background value
1, record 2, English, natural%20background%20value
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A statistical characteristic of the natural pedo-geochemical content of a substance in soils. 1, record 2, English, - natural%20background%20value
Record number: 2, Textual support number: 1 OBS
The ISO 11074 standard on soil quality defines "statistical characteristic" as a "numerical value calculated from a variate of a chosen parameter of a population. "Examples of the statistical characteristics are the mean, the median, the standard deviation or the percentiles of the ordered frequency distribution. 2, record 2, English, - natural%20background%20value
Record number: 2, Textual support number: 2 OBS
natural background value: term and definition standardized by the International Organization for Standardization (ISO). 3, record 2, English, - natural%20background%20value
Record 2, French
Record 2, Domaine(s)
- Chimie analytique
- Science du sol
- Statistique
- Pollution du sol
Record 2, Main entry term, French
- valeur de fond naturelle
1, record 2, French, valeur%20de%20fond%20naturelle
correct, feminine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Caractéristique statistique de la teneur pédo-géochimique naturelle d'une substance dans les sols. 1, record 2, French, - valeur%20de%20fond%20naturelle
Record number: 2, Textual support number: 1 OBS
Dans la norme ISO 11074 sur la qualité du sol, le terme «caractéristique statistique» est défini comme étant la «valeur numérique calculée à partir d'un ensemble de valeurs d'un paramètre choisi d'une population». Des exemples de caractéristiques statistiques sont la moyenne, la médiante, l'écart-type ou les percentiles de la fréquence de distribution. 2, record 2, French, - valeur%20de%20fond%20naturelle
Record number: 2, Textual support number: 2 OBS
valeur de fond naturelle : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 2, French, - valeur%20de%20fond%20naturelle
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2023-05-16
Record 3, English
Record 3, Subject field(s)
- Analytical Chemistry
- Soil Science
- Statistics
- Soil Pollution
Record 3, Main entry term, English
- background value
1, record 3, English, background%20value
correct, standardized
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A statistical characteristic of the background content. 1, record 3, English, - background%20value
Record number: 3, Textual support number: 1 OBS
The ISO 11074 standard on soil quality defines "statistical characteristic" as a "numerical value calculated from a variate of a chosen parameter of a population. "Examples of the statistical characteristics are the mean, the median, the standard deviation or thepercentiles of the ordered frequency distribution. 2, record 3, English, - background%20value
Record number: 3, Textual support number: 2 OBS
background value: term and definition standardized by the International Organization for Standardization (ISO). 3, record 3, English, - background%20value
Record 3, French
Record 3, Domaine(s)
- Chimie analytique
- Science du sol
- Statistique
- Pollution du sol
Record 3, Main entry term, French
- valeur de fond
1, record 3, French, valeur%20de%20fond
correct, feminine noun, standardized
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Caractéristique statistique de la concentration de fond. 1, record 3, French, - valeur%20de%20fond
Record number: 3, Textual support number: 1 OBS
Dans la norme ISO 11074 sur la qualité du sol, le terme «caractéristique statistique» est défini comme étant la «valeur numérique calculée à partir d'un ensemble de valeurs d'un paramètre choisi d'une population». Des exemples de caractéristiques statistiques sont la moyenne, la médiante, l'écart-type ou les percentiles de la fréquence de distribution. 2, record 3, French, - valeur%20de%20fond
Record number: 3, Textual support number: 2 OBS
valeur de fond : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 3, French, - valeur%20de%20fond
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2021-07-14
Record 4, English
Record 4, Subject field(s)
- Telecommunications Transmission
Record 4, Main entry term, English
- spurious intermodulation product
1, record 4, English, spurious%20intermodulation%20product
correct, see observation
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Spurious intermodulation products result from intermodulation between... the oscillations at the carrier, characteristic, or harmonic frequencies of an emission, or the oscillations resulting from the generation of the carrier or characteristic frequency; and... oscillations of the same nature, of one or several other emissions, originating from the same transmitting system or from other transmitters or transmitting systems. 2, record 4, English, - spurious%20intermodulation%20product
Record number: 4, Textual support number: 1 OBS
spurious intermodulation product: designation usually used in the plural. 3, record 4, English, - spurious%20intermodulation%20product
Record 4, Key term(s)
- spurious intermodulation products
- spurious inter-modulation products
- spurious inter-modulation product
Record 4, French
Record 4, Domaine(s)
- Transmission (Télécommunications)
Record 4, Main entry term, French
- produit d'intermodulation non essentiel
1, record 4, French, produit%20d%27intermodulation%20non%20essentiel
correct, see observation, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Les produits d'intermodulation non essentiels résultent de l'intermodulation entre [...] les oscillations sur les fréquences porteuses, ou caractéristiques ou harmoniques d'une émission, ou les oscillations résultant de la production de ces fréquences porteuses ou caractéristiques; et [...] des oscillations de même nature, d'une ou plusieurs autres émissions, en provenance du même ensemble émetteur ou d'émetteurs ou ensembles émetteurs différents. 2, record 4, French, - produit%20d%27intermodulation%20non%20essentiel
Record number: 4, Textual support number: 1 OBS
produit d'intermodulation non essentiel : désignation habituellement utilisée au pluriel. 3, record 4, French, - produit%20d%27intermodulation%20non%20essentiel
Record 4, Key term(s)
- produits d'intermodulation non essentiels
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 4, Main entry term, Spanish
- producto de intermodulación
1, record 4, Spanish, producto%20de%20intermodulaci%C3%B3n
correct, masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 OBS
Cada componente espectral producido por la intermodulación. 1, record 4, Spanish, - producto%20de%20intermodulaci%C3%B3n
Record 5 - internal organization data 2021-07-14
Record 5, English
Record 5, Subject field(s)
- Telecommunications Transmission
Record 5, Main entry term, English
- frequency conversion product
1, record 5, English, frequency%20conversion%20product
correct, see observation
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
[The] spurious [emission], not including harmonic emissions, at the frequencies, or whole multiples thereof, of any oscillations generated to produce the carrier or characteristic frequency of an emission. 1, record 5, English, - frequency%20conversion%20product
Record number: 5, Textual support number: 1 OBS
frequency conversion product: designation usually used in the plural. 2, record 5, English, - frequency%20conversion%20product
Record 5, Key term(s)
- frequency conversion products
Record 5, French
Record 5, Domaine(s)
- Transmission (Télécommunications)
Record 5, Main entry term, French
- produit de conversion de fréquence
1, record 5, French, produit%20de%20conversion%20de%20fr%C3%A9quence
correct, see observation, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
[Rayonnement non essentiel], ne comprenant pas les rayonnements harmoniques, sur les fréquences ou les multiples entiers de celles-ci, des oscillations utilisées pour produire la fréquence porteuse ou la fréquence caractéristique d'une émission. 1, record 5, French, - produit%20de%20conversion%20de%20fr%C3%A9quence
Record number: 5, Textual support number: 1 OBS
produit de conversion de fréquence : désignation habituellement utilisée au pluriel. 2, record 5, French, - produit%20de%20conversion%20de%20fr%C3%A9quence
Record 5, Key term(s)
- produits de conversion de fréquence
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2020-01-21
Record 6, English
Record 6, Subject field(s)
- Atomic Physics
Record 6, Main entry term, English
- atomic standard
1, record 6, English, atomic%20standard
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
Any supposedly immutable property of an atom, such as the wavelength or frequency of a characteristic spectral line, in terms of which a unit of a physical quantity is defined. 2, record 6, English, - atomic%20standard
Record 6, French
Record 6, Domaine(s)
- Physique atomique
Record 6, Main entry term, French
- étalon atomique
1, record 6, French, %C3%A9talon%20atomique
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Si on laisse en fonctionnement permanent un étalon atomique de temps, il réalise un cumul des secondes successives et construit une échelle de temps [...]. 1, record 6, French, - %C3%A9talon%20atomique
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2019-11-15
Record 7, English
Record 7, Subject field(s)
- Optics
- Atomic Physics
Record 7, Main entry term, English
- Raman spectrum
1, record 7, English, Raman%20spectrum
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The characteristic array of frequencies of light that are observed when a fixed single frequency of light is scattered by a pure substance. 2, record 7, English, - Raman%20spectrum
Record 7, French
Record 7, Domaine(s)
- Optique
- Physique atomique
Record 7, Main entry term, French
- spectre Raman
1, record 7, French, spectre%20Raman
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Óptica
- Física atómica
Record 7, Main entry term, Spanish
- espectro Raman
1, record 7, Spanish, espectro%20Raman
masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2019-03-29
Record 8, English
Record 8, Subject field(s)
- Telecommunications Transmission
Record 8, Main entry term, English
- parasitic emission
1, record 8, English, parasitic%20emission
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- parasitic radiation 2, record 8, English, parasitic%20radiation
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
[A] spurious [emission] accidentally generated at frequencies which are independent both of the carrier or characteristic frequency of an emission and of frequencies of oscillations resulting from the generation of the carrier or characteristic frequency. 3, record 8, English, - parasitic%20emission
Record 8, French
Record 8, Domaine(s)
- Transmission (Télécommunications)
Record 8, Main entry term, French
- rayonnement parasite
1, record 8, French, rayonnement%20parasite
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Rayonnement non essentiel produit accidentellement sur des fréquences indépendantes à la fois des fréquences porteuses ou caractéristiques d'une émission et des fréquences des oscillations résultant de la production de la fréquence porteuse ou caractéristique. 1, record 8, French, - rayonnement%20parasite
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 8, Main entry term, Spanish
- radiación no esencial
1, record 8, Spanish, radiaci%C3%B3n%20no%20esencial
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
- radiación parásita 1, record 8, Spanish, radiaci%C3%B3n%20par%C3%A1sita
correct, feminine noun
- emisión no esencial 1, record 8, Spanish, emisi%C3%B3n%20no%20esencial
correct, feminine noun
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Radiación de un emisor en frecuencias ajenas al canal asignado. 1, record 8, Spanish, - radiaci%C3%B3n%20no%20esencial
Record number: 8, Textual support number: 1 OBS
En radiocomunicación. 1, record 8, Spanish, - radiaci%C3%B3n%20no%20esencial
Record 9 - internal organization data 2017-11-20
Record 9, English
Record 9, Subject field(s)
- Acoustics (Physics)
Record 9, Main entry term, English
- mode of vibration
1, record 9, English, mode%20of%20vibration
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
In a system undergoing vibration, a mode of vibration designates the characteristic pattern of nodes and antinodes assumed by the system in which the motion of every particle, for a particular frequency, is simple harmonic(for linear systems) or has corresponding decay patterns. 1, record 9, English, - mode%20of%20vibration
Record number: 9, Textual support number: 1 OBS
Two or more modes may exist concurrently in a multi-degree-of-freedom system. 1, record 9, English, - mode%20of%20vibration
Record 9, French
Record 9, Domaine(s)
- Acoustique (Physique)
Record 9, Main entry term, French
- mode de vibration
1, record 9, French, mode%20de%20vibration
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Dans un système en vibration, un mode de vibration indique la disposition caractéristique des nœuds et des ventres accusée par le système lorsque les mouvements de chacune de ses parties élémentaires, pour une fréquence donnée, sont harmoniques (cas des systèmes linéaires) ou présentent des types de décroissance correspondants. 1, record 9, French, - mode%20de%20vibration
Record number: 9, Textual support number: 2 CONT
Dans un système à plusieurs degrés de liberté, il peut exister simultanément deux ou plusieurs modes de vibration. 1, record 9, French, - mode%20de%20vibration
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2017-02-13
Record 10, English
Record 10, Subject field(s)
- Spacecraft
Record 10, Main entry term, English
- proximity communication equipment
1, record 10, English, proximity%20communication%20equipment
correct
Record 10, Abbreviations, English
- PCE 2, record 10, English, PCE
correct
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
We present the modification of two ESA [European Space Agency] ground stations carried out in order to support the in-flight RF [Radio Frequency] validation of the Proximity Communication Equipment(PCE), part of the International Space Station(ISS). This subsystem plays a critical role during the docking of the Automated Transfer Vehicle(ATV), and has to be tested prior to each ATV launch, to ensure that the RF performance is as expected. For the check-out, an unmodulated signal is transmitted by the PCE during an ISS pass, and received by the two ground stations. Based on the strength of the received signal, the radiation characteristic of the complete PCE can be assessed, and compared with the nominal performance. The measurement process requires calibrating the receiving subsystem, including antenna, front-end and back-end equipment. The adopted calibration procedure, only relying on radio stars measurement, does not require the use of a calibrated source external to the ground station. 3, record 10, English, - proximity%20communication%20equipment
Record 10, French
Record 10, Domaine(s)
- Engins spatiaux
Record 10, Main entry term, French
- système de communication PCE
1, record 10, French, syst%C3%A8me%20de%20communication%20PCE
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- système PCE 2, record 10, French, syst%C3%A8me%20PCE
correct, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Le système de communications PCE (Proximity Communication Equipment) a été développé et intégré à Toulouse par EADS [European Aeronautic Defence Space] Astrium, dans le cadre du programme ATV [véhicule de transfert automatique] de l'Agence Spatiale Européenne, sous responsabilité d'EADS SPACE Transportation qui est le maître d'œuvre du développement et de la construction du segment spatial de l'ATV. Le PCE est destiné à assurer les communications de proximité pour les 30 derniers kilomètres de vol du futur véhicule cargo européen ATV à son approche de la Station spatiale internationale (ISS). [...] Le PCE est un sous-ensemble intégré. Il est constitué de deux chaînes de communications en bande S, entièrement redondantes. Il comprend deux transpondeurs à spectre étalé, deux équipements de gestion de protocoles CCSDS [Consultative Committee for Space Data Systems] et des équipements radio fréquence. Le PCE sera installé dans le module Zvezda de l'ISS et sera opérationnel durant la phase dite «de proximité» correspondant aux 30 derniers kilomètres du vol ATV et à l'exercice délicat de son arrimage à la Station. Ce rendez-vous orbital automatique représentera une première européenne. Parmi l'ensemble des données de commande et de contrôle qu'il transmettra dans le cadre de sa mission de communications, le PCE fournira à l'ATV les informations de position GPS [système mondial de localization] nécessaires à la navigation relative vers la Station spatiale internationale (ISS). À une distance de 500 m et jusqu'à l'arrimage, la navigation se poursuivra à l'aide d'instruments laser, d'abord avec un télégoniomètre puis avec un vidéomètre pour les phases finales. 3, record 10, French, - syst%C3%A8me%20de%20communication%20PCE
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2016-12-07
Record 11, English
Record 11, Subject field(s)
- Audio Technology
- Audiovisual Techniques and Equipment
Record 11, Main entry term, English
- constant velocity mechanical recording
1, record 11, English, constant%20velocity%20mechanical%20recording
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 OBS
constant velocity : A recording characteristic in which the stylus speed is held constant at all recorded frequencies. Recorded amplitude decreases as the frequency rises, at the rate of 6dB/octave. 2, record 11, English, - constant%20velocity%20mechanical%20recording
Record 11, French
Record 11, Domaine(s)
- Électroacoustique
- Audiovisuel (techniques et équipement)
Record 11, Main entry term, French
- enregistrement mécanique à vélocité constante
1, record 11, French, enregistrement%20m%C3%A9canique%20%C3%A0%20v%C3%A9locit%C3%A9%20constante
correct, masculine noun, standardized
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Mode d'enregistrement tel que, pour un signal sinusoïdal d'amplitude constante, la déformation du sillon ait une amplitude inversement proportionnelle à la fréquence. [Définition normalisée par l'AFNOR et reproduite avec son autorisation.] 1, record 11, French, - enregistrement%20m%C3%A9canique%20%C3%A0%20v%C3%A9locit%C3%A9%20constante
Record number: 11, Textual support number: 1 OBS
enregistrement mécanique à vélocité constante : terme normalisé par l'AFNOR. 2, record 11, French, - enregistrement%20m%C3%A9canique%20%C3%A0%20v%C3%A9locit%C3%A9%20constante
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2015-02-26
Record 12, English
Record 12, Subject field(s)
- Audio Technology
- Electrical Measuring Equipment
Record 12, Main entry term, English
- reference frequency
1, record 12, English, reference%20frequency
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
The value of frequency in accordance with which the relevant performance of the meter is fixed. 2, record 12, English, - reference%20frequency
Record number: 12, Textual support number: 1 CONT
[In tabulating a frequency-response measurement, inspection] of the attenuator loss indicates that at frequencies above 6000 Hz, the gain of the amplifier must fall off, because less attenuator loss is required to maintain a constant level at the receive meter. At the low frequencies, the attenuator gain must rise... Keeping the above facts in mind, the attenuator loss may now be converted to a reference frequency to show the rise and fall of the frequency characteristic above and below the reference frequency. 3, record 12, English, - reference%20frequency
Record 12, French
Record 12, Domaine(s)
- Électroacoustique
- Appareils de mesures (Électricité)
Record 12, Main entry term, French
- fréquence de référence
1, record 12, French, fr%C3%A9quence%20de%20r%C3%A9f%C3%A9rence
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Fréquence prise comme fréquence de base. 2, record 12, French, - fr%C3%A9quence%20de%20r%C3%A9f%C3%A9rence
Record number: 12, Textual support number: 1 CONT
Cette fréquence doit être choisie parmi les fréquences normales pour les mesures acoustiques. Dans le cas des amplificateurs de puissance ou des préamplificateurs, on prend [normalement] la fréquence de 1000 Hz comme fréquence de référence [...] 3, record 12, French, - fr%C3%A9quence%20de%20r%C3%A9f%C3%A9rence
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2014-12-03
Record 13, English
Record 13, Subject field(s)
- Engineering Tests and Reliability
- Measurements of Electricity
- Electric Rotary Machines
Record 13, Main entry term, English
- open-circuit characteristic
1, record 13, English, open%2Dcircuit%20characteristic
correct, standardized
Record 13, Abbreviations, English
Record 13, Synonyms, English
- no-load characteristic 2, record 13, English, no%2Dload%20characteristic
correct, standardized
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The saturation characteristic of a machine on no load under specified conditions of speed or frequency. 1, record 13, English, - open%2Dcircuit%20characteristic
Record number: 13, Textual support number: 1 OBS
open-circuit characteristic; no-load characteristic: terms and definition standardized by the International Electrotechnical Commission (IEC) in 1996. 3, record 13, English, - open%2Dcircuit%20characteristic
Record 13, French
Record 13, Domaine(s)
- Fiabilité, contrôle et essais (Ingénierie)
- Mesures de grandeurs électriques
- Machines tournantes électriques
Record 13, Main entry term, French
- caractéristique à circuit ouvert
1, record 13, French, caract%C3%A9ristique%20%C3%A0%20circuit%20ouvert
correct, feminine noun, standardized
Record 13, Abbreviations, French
Record 13, Synonyms, French
- caractéristique à vide 2, record 13, French, caract%C3%A9ristique%20%C3%A0%20vide
correct, feminine noun, standardized
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Caractéristique représentant la relation entre la tension aux bornes et le courant d'excitation d'une machine à vide, pour des conditions spécifiées de vitesse ou de fréquence. 1, record 13, French, - caract%C3%A9ristique%20%C3%A0%20circuit%20ouvert
Record number: 13, Textual support number: 1 OBS
caractéristique à circuit ouvert; caractéristique à vide : termes et définition normalisés par la Commission électrotechnique internationale (CEI) en 1996. 3, record 13, French, - caract%C3%A9ristique%20%C3%A0%20circuit%20ouvert
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Fiabilidad y ensayos (Ingeniería)
- Medida de la electricidad
- Máquinas rotativas eléctricas
Record 13, Main entry term, Spanish
- característica de circuito abierto
1, record 13, Spanish, caracter%C3%ADstica%20de%20circuito%20abierto
correct, feminine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
- característica de vacío 1, record 13, Spanish, caracter%C3%ADstica%20de%20vac%C3%ADo
correct, feminine noun
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Característica de saturación de una máquina en vacío con una velocidad o una frecuencia especificadas. 1, record 13, Spanish, - caracter%C3%ADstica%20de%20circuito%20abierto
Record 14 - internal organization data 2011-11-01
Record 14, English
Record 14, Subject field(s)
- Ear, Nose and Larynx (Medicine)
Record 14, Main entry term, English
- branchial anomaly
1, record 14, English, branchial%20anomaly
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- lateral cervical anomaly 2, record 14, English, lateral%20cervical%20anomaly
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
... congenital developmental defect that arises from the primitive branchial apparatus. 2, record 14, English, - branchial%20anomaly
Record number: 14, Textual support number: 1 CONT
The embryologic bases of these different malformations were reviewed. Their characteristic findings and sites were illustrated together with their typical and atypical appearances. The frequency of occurrence of each branchial anomaly were plotted, the second branchial cleft cyst being by far the most common congenital cystic neck mass(70%). 3, record 14, English, - branchial%20anomaly
Record 14, French
Record 14, Domaine(s)
- Oreille, nez et larynx (Médecine)
Record 14, Main entry term, French
- anomalie branchiale
1, record 14, French, anomalie%20branchiale
proposal, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2011-04-08
Record 15, English
Record 15, Subject field(s)
- Photography
- Remote Sensing
Record 15, Main entry term, English
- false colour
1, record 15, English, false%20colour
correct, officially approved
Record 15, Abbreviations, English
Record 15, Synonyms, English
- false color 2, record 15, English, false%20color
correct
- infrared colour 3, record 15, English, infrared%20colour
correct, officially approved
- infrared color 4, record 15, English, infrared%20color
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A color used to represent different frequency bands, or other measurable characteristics, where the colors are not those naturally characteristic of the frequencies. 5, record 15, English, - false%20colour
Record number: 15, Textual support number: 1 OBS
False color makes infrared differences evident and is useful in other applications. 5, record 15, English, - false%20colour
Record number: 15, Textual support number: 2 OBS
false colour; infrared colour: terms officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 5, record 15, English, - false%20colour
Record 15, French
Record 15, Domaine(s)
- Photographie
- Télédétection
Record 15, Main entry term, French
- fausse couleur
1, record 15, French, fausse%20couleur
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- couleur infrarouge 2, record 15, French, couleur%20infrarouge
correct, feminine noun, officially approved
- CIR 3, record 15, French, CIR
correct, feminine noun, officially approved
- CIR 3, record 15, French, CIR
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Couleur volontairement modifiée pour donner à l'observateur humain une perception colorée d'une scène, différente de celle qu'il en aurait naturellement. 4, record 15, French, - fausse%20couleur
Record number: 15, Textual support number: 1 OBS
Ce terme a été introduit par l'invention de l'émulsion couleur incluant une couche sensible au proche infrarouge (I.R.C. ou infrarouge couleur) qui est l'exemple le plus répandu de fausse couleur. «Fausse couleur» reste généralement employé pour dénommer les émulsions photographiques qui réalisent un déplacement spectral. 4, record 15, French, - fausse%20couleur
Record number: 15, Textual support number: 2 OBS
Par extension, désigne aussi toute association de bandes spectrales colorées. 4, record 15, French, - fausse%20couleur
Record number: 15, Textual support number: 3 OBS
fausse couleur; couleur infrarouge; CIR : termes et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 15, French, - fausse%20couleur
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2010-11-23
Record 16, English
Record 16, Subject field(s)
- Telecommunications Transmission
Record 16, Main entry term, English
- phase/frequency distortion
1, record 16, English, phase%2Ffrequency%20distortion
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- phase-frequency distortion 2, record 16, English, phase%2Dfrequency%20distortion
correct
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A form of distortion which occurs under either or both of the following conditions : a) If the phase/frequency characteristic is not linear over the frequency range of interest. b) If the zero-frequency intercept of the phase/frequency characteristic is not zero or an integral multiple of 2 pi radians. 1, record 16, English, - phase%2Ffrequency%20distortion
Record 16, French
Record 16, Domaine(s)
- Transmission (Télécommunications)
Record 16, Main entry term, French
- distorsion phase-fréquence
1, record 16, French, distorsion%20phase%2Dfr%C3%A9quence
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Distorsion qui se manifeste dans l'un ou l'autre des cas suivants : a) La caractéristique «déphasage-fréquence» n'est pas linéaire dans toute la bande des fréquences considérées. b) L'ordonnée à l'origine (pour la fréquence zéro) de la caractéristique «déphasage-fréquence» n'est pas nulle ou n'est pas égale à un multiple entier de 2[pi] radians. 2, record 16, French, - distorsion%20phase%2Dfr%C3%A9quence
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 16, Main entry term, Spanish
- distorsión fase/frecuencia
1, record 16, Spanish, distorsi%C3%B3n%20fase%2Ffrecuencia
correct, feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Forma de distorsión que tiene lugar bajo una o ambas de las siguientes condiciones: si la característica fase/frecuencia no es lineal en la gama de frecuencias de funcionamiento o si la interceptación de la frecuencia cero de la característica fase/frecuencia no es ni cero ni una integral múltiple de 2 pi radianes. 2, record 16, Spanish, - distorsi%C3%B3n%20fase%2Ffrecuencia
Record 17 - internal organization data 2010-07-26
Record 17, English
Record 17, Subject field(s)
- Telecommunications Transmission
- Radio Waves
Record 17, Main entry term, English
- phase bandwidth
1, record 17, English, phase%20bandwidth
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
In a network or device, the width of the continuous frequency band over which the phase-frequency characteristic does not depart from linearity by more than a stated amount. 2, record 17, English, - phase%20bandwidth
Record 17, French
Record 17, Domaine(s)
- Transmission (Télécommunications)
- Ondes radioélectriques
Record 17, Main entry term, French
- largeur de bande de phase
1, record 17, French, largeur%20de%20bande%20de%20phase
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - external organization data 2009-07-30
Record 18, English
Record 18, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 18
Record 18, Main entry term, English
- field strength
1, record 18, English, field%20strength
correct, standardized
Record 18, Abbreviations, English
Record 18, Synonyms, English
- transmitter field intensity 1, record 18, English, transmitter%20field%20intensity
avoid, standardized
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
magnitude of the electromagnetic field created at a given point by a radio transmitting system operating at a specified characteristic frequency with specified installation and modulation conditions [IEC 50(705) : 1995, 705-08-31] 1, record 18, English, - field%20strength
Record number: 18, Textual support number: 1 OBS
field strength: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 18, English, - field%20strength
Record 18, French
Record 18, Textual support, French
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2007-05-02
Record 19, English
Record 19, Subject field(s)
- Magnetic Resonance Imaging
Record 19, Main entry term, English
- free induction decay
1, record 19, English, free%20induction%20decay
correct
Record 19, Abbreviations, English
- FID 2, record 19, English, FID
correct
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
A signal induced by the RF [radio frequency] excitation of the nuclear spins, and that decreases exponentially without external influence at a characteristic time constant T2 [star]:. 3, record 19, English, - free%20induction%20decay
Record 19, French
Record 19, Domaine(s)
- Imagerie par résonance magnétique
Record 19, Main entry term, French
- signal de précession libre
1, record 19, French, signal%20de%20pr%C3%A9cession%20libre
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
- signal FID 2, record 19, French, signal%20FID
masculine noun
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Les protons, qui précessent en phase pendant la durée de l'impulsion de radiofréquence, précessent librement dès que celle-ci cesse. Ils se déphasent rapidement et le signal induit recueilli par l'antenne décroît, lui aussi rapidement : c'est le signal de précession libre [...] 3, record 19, French, - signal%20de%20pr%C3%A9cession%20libre
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2007-01-31
Record 20, English
Record 20, Subject field(s)
- Scientific Research Methods
- Audio Technology
- Audiovisual Techniques and Equipment
Record 20, Main entry term, English
- analog recording
1, record 20, English, analog%20recording
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- analogue recording 2, record 20, English, analogue%20recording
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
Any method of recording in which some characteristic of the recording signal, such as amplitude or frequency, is continuously varied in a manner analogous to the time variations of the original signal. 3, record 20, English, - analog%20recording
Record number: 20, Textual support number: 1 CONT
By using analog recording, you can record waveform data over a specified range on a continuous chart with the time axis expanded. Digital recording lets you record data over a specified range as digital values. 4, record 20, English, - analog%20recording
Record 20, French
Record 20, Domaine(s)
- Méthodes de recherche scientifique
- Électroacoustique
- Audiovisuel (techniques et équipement)
Record 20, Main entry term, French
- enregistrement analogique
1, record 20, French, enregistrement%20analogique
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Méthode d'enregistrement dans laquelle une caractéristique du signal d'enregistrement, telle l'amplitude ou la fréquence, est variée continuellement d'une façon analogue aux variations de temps du signal original. 2, record 20, French, - enregistrement%20analogique
Record number: 20, Textual support number: 1 CONT
Ainsi, lorsque l'on désire reproduire les valeurs du phénomène, il s'agit de l'enregistrer sur un support, afin de pouvoir l'interpréter pour reproduire le phénomène original de la façon la plus exacte possible. Lorsque le support physique peut prendre des valeurs continues, on parle d'enregistrement analogique. 1, record 20, French, - enregistrement%20analogique
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Métodos de investigación científica
- Electroacústica
- Técnicas y equipo audiovisuales
Record 20, Main entry term, Spanish
- grabación analógica
1, record 20, Spanish, grabaci%C3%B3n%20anal%C3%B3gica
correct, feminine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record number: 20, Textual support number: 1 CONT
La grabación analógica es la grabación de señales de audio mediante la codificación de variaciones de frecuencia y amplitud en una cinta magnética. La grabación analógica utiliza cabezales de cinta magnética para alinear las partículas cargadas en la cinta magnética. La alineación de las partículas en la cinta genera una señal variable durante la reproducción, lo cual reproduce el sonido original. 1, record 20, Spanish, - grabaci%C3%B3n%20anal%C3%B3gica
Record 21 - internal organization data 2007-01-15
Record 21, English
Record 21, Subject field(s)
- Acoustics (Physics)
Record 21, Main entry term, English
- constant directivity
1, record 21, English, constant%20directivity
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
A loudspeaker design in which the reproduced sound does not become more directional as the frequency rises. 2, record 21, English, - constant%20directivity
Record number: 21, Textual support number: 1 OBS
An inherent characteristic of high-frequency drivers is the tendency to, as frequency rises, appear more directional and lose the desired dispersion characteristics. A constant directivity horn, for example, attempts to alleviate some of the directionality. 2, record 21, English, - constant%20directivity
Record 21, French
Record 21, Domaine(s)
- Acoustique (Physique)
Record 21, Main entry term, French
- directivité constante
1, record 21, French, directivit%C3%A9%20constante
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Propriété d'un haut-parleur dont l'angle de projection est imperméable aux variations de fréquence. 2, record 21, French, - directivit%C3%A9%20constante
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2006-10-24
Record 22, English
Record 22, Subject field(s)
- Hydrology and Hydrography
Record 22, Main entry term, English
- flood regime
1, record 22, English, flood%20regime
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
The magnitude, timing, duration, and frequency of flooding that are characteristic of streams in a particular ecoregion. 2, record 22, English, - flood%20regime
Record number: 22, Textual support number: 1 CONT
The annual hydrograph of the floodplain was represented by four categories of flood regime as: low (Jul-Sept), low-but-rising (Oct-Dec), peak (Jan-Mar), and falling (Apr-Jun). 3, record 22, English, - flood%20regime
Record 22, French
Record 22, Domaine(s)
- Hydrologie et hydrographie
Record 22, Main entry term, French
- régime des crues
1, record 22, French, r%C3%A9gime%20des%20crues
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 OBS
régime : Condition d'un cours d'eau ou de son lit en ce qui concerne leur stabilité. Une rivière ou un canal est en régime, si son lit a atteint une forme stable résultant de ses caractéristiques d'écoulement. 2, record 22, French, - r%C3%A9gime%20des%20crues
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2005-08-23
Record 23, English
Record 23, Subject field(s)
- Audio Technology
- Cinematography
Record 23, Main entry term, English
- Academy sound
1, record 23, English, Academy%20sound
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
Fairly soon after the introduction of talkies in the late 1920s, the movie industry settled on using an analogue optical soundtrack on the edge of the film to carry the sound. This was read by the projector and converted to an electrical audio signal. This was a very noisy medium, so in the absence of advanced noise reduction technology such as Dolby A(the cinema equivalent of, and precursor to, the Dolby B and C noise reduction systems on compact cassettes), the situation was eased by sharply cutting the treble response(at around 5kHz). The bass was also cut, which accounts for the characteristic pinched sound of old movies. The recommended system of frequency response tailoring was called ’Academy Sound. ’ 1, record 23, English, - Academy%20sound
Record number: 23, Textual support number: 1 OBS
Academy aspect ratio: 1.37:1, the aspect ratio for movies used almost exclusively up to the early 1950s. 1, record 23, English, - Academy%20sound
Record 23, French
Record 23, Domaine(s)
- Électroacoustique
- Cinématographie
Record 23, Main entry term, French
- son Academy
1, record 23, French, son%20Academy
proposal, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Son haut perché caractéristique des anciens films parlants qui était le résultat d'un retranchement, sur la partie de la bande portant le signal audio, de certaines fréquences aiguës et basses, afin de réduire les bruits de la bande. 1, record 23, French, - son%20Academy
Record number: 23, Textual support number: 1 OBS
format Academy : [...] format [d'image] (1.37), qui fut le standard du septième art avant le Cinémascope. 2, record 23, French, - son%20Academy
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2003-08-01
Record 24, English
Record 24, Subject field(s)
- Optics
- Astrophysics and Cosmography
Record 24, Main entry term, English
- emission line
1, record 24, English, emission%20line
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
The spectral line of a characteristic frequency(or wavelength) resulting from the electromagnetic energy emitted by an atom or molecule when there is a quantum jump from a higher to a lower energy state. 1, record 24, English, - emission%20line
Record 24, Key term(s)
- emission lines
Record 24, French
Record 24, Domaine(s)
- Optique
- Astrophysique et cosmographie
Record 24, Main entry term, French
- raie d'émission
1, record 24, French, raie%20d%27%C3%A9mission
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Ligne spectrale de fréquence (ou longueur d'onde) caractéristique résultant de l'énergie électromagnétique émise par un atome ou une molécule lorsqu'il se produit un saut quantique d'un niveau d'énergie élevé à un niveau moins élevé. 2, record 24, French, - raie%20d%27%C3%A9mission
Record number: 24, Textual support number: 1 CONT
[...] télescope infrarouge porté par ballon [...], équipé du spectromètre de Michelson de l'ESA pour l'étude des raies d'émission IR des nébuleuses gazeuses. (légende d'une photo) 3, record 24, French, - raie%20d%27%C3%A9mission
Record 24, Key term(s)
- raies d'émission
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Óptica
- Astrofísica y cosmografía
Record 24, Main entry term, Spanish
- raya de emisión
1, record 24, Spanish, raya%20de%20emisi%C3%B3n
feminine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
Record 24, Textual support, Spanish
Record number: 24, Textual support number: 1 DEF
Línea espectral de una frecuencia (o longitud de onda) característica resultante de la energía electromagnética emitida por un átomo o molécula cuando se produce un salto cuántico de un nivel elevado a otro menos elevado de energía. 1, record 24, Spanish, - raya%20de%20emisi%C3%B3n
Record 25 - internal organization data 2003-02-14
Record 25, English
Record 25, Subject field(s)
- General Mechanics (Physics)
- Acoustics (Physics)
- Audio Technology
- Electrical Circuits and Circuit Breakers
Record 25, Main entry term, English
- natural frequency
1, record 25, English, natural%20frequency
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- eigenfrequency 2, record 25, English, eigenfrequency
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
One of the frequencies of free oscillations of a system. 3, record 25, English, - natural%20frequency
Record number: 25, Textual support number: 1 CONT
A vibrating system when displaced from its neutral position oscillates about this position with a frequency characteristic of the system-the natural frequency of the system. The amplitude decays gradually... until the energy supplied by the initial displacement has been expended into the medium. These vibrations are called free vibrations. 4, record 25, English, - natural%20frequency
Record 25, Key term(s)
- eigen frequency
Record 25, French
Record 25, Domaine(s)
- Mécanique générale (Physique)
- Acoustique (Physique)
- Électroacoustique
- Circuits électriques et coupe-circuits
Record 25, Main entry term, French
- fréquence propre
1, record 25, French, fr%C3%A9quence%20propre
correct, feminine noun, standardized
Record 25, Abbreviations, French
Record 25, Synonyms, French
- fréquence propre d'oscillation 2, record 25, French, fr%C3%A9quence%20propre%20d%27oscillation
correct, feminine noun
- fréquence naturelle 3, record 25, French, fr%C3%A9quence%20naturelle
correct, feminine noun
- fréquence de résonance 4, record 25, French, fr%C3%A9quence%20de%20r%C3%A9sonance
correct, feminine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Fréquence à laquelle peut se produire une oscillation libre dans un dispositif donné. 5, record 25, French, - fr%C3%A9quence%20propre
Record number: 25, Textual support number: 1 CONT
Tout milieu a sa fréquence propre, dite encore fréquence naturelle, fréquence à laquelle il vibre si on le laisse libre d'osciller à sa guise, en absence de toute force extérieure [...] 6, record 25, French, - fr%C3%A9quence%20propre
Record number: 25, Textual support number: 2 CONT
Si les effets d'amplification de la résonance sont très souvent utiles, il est bien des cas où l'on doit chercher à les réduire au minimum : dans les haut-parleurs par exemple, dont la membrane a ses fréquences propres d'oscillation [...]; dans les machines tournantes, où toute résonance d'une partie des appareils se traduit par une fatigue de cette partie [...] 2, record 25, French, - fr%C3%A9quence%20propre
Record number: 25, Textual support number: 1 OBS
fréquence propre : terme normalisé par l'AFNOR. 7, record 25, French, - fr%C3%A9quence%20propre
Record 25, Key term(s)
- fréquence propre d'un système
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Mecánica general (Física)
- Acústica (Física)
- Electroacústica
- Circuitos eléctricos e interruptores automáticos
Record 25, Main entry term, Spanish
- frecuencia propia
1, record 25, Spanish, frecuencia%20propia
correct, feminine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
- frecuencia natural 2, record 25, Spanish, frecuencia%20natural
correct, feminine noun
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
La frecuencia de oscilación libre; por ejemplo, la frecuencia de resonancia de cualquier dispositivo o circuito. 3, record 25, Spanish, - frecuencia%20propia
Record 26 - internal organization data 2003-02-05
Record 26, English
Record 26, Subject field(s)
- Radio Transmission and Reception
- Engineering Tests and Reliability
- Telecommunications Facilities
- Air Traffic Control
Record 26, Main entry term, English
- dummy antenna
1, record 26, English, dummy%20antenna
correct, officially approved
Record 26, Abbreviations, English
Record 26, Synonyms, English
- dummy aerial 2, record 26, English, dummy%20aerial
correct, officially approved
- dummy load antenna 3, record 26, English, dummy%20load%20antenna
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A device used for testing purposes and consisting of a non-radiating network having the impedance characteristic of a real antenna over a specified frequency range. 4, record 26, English, - dummy%20antenna
Record number: 26, Textual support number: 1 OBS
dummy antenna; dummy aerial: terms officially approved by the International Civil Aviation Organization (ICAO). 5, record 26, English, - dummy%20antenna
Record 26, French
Record 26, Domaine(s)
- Émission et réception radio
- Fiabilité, contrôle et essais (Ingénierie)
- Installations de télécommunications
- Circulation et trafic aériens
Record 26, Main entry term, French
- antenne fictive
1, record 26, French, antenne%20fictive
correct, feminine noun, officially approved
Record 26, Abbreviations, French
Record 26, Synonyms, French
- antenne artificielle 2, record 26, French, antenne%20artificielle
correct, feminine noun
- antenne de simulation 3, record 26, French, antenne%20de%20simulation
feminine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Réseau dissipatif non rayonnant, d'impédance égale à l'impédance d'entrée d'une antenne donnée dans une certaine bande de fréquences, et destiné à remplacer cette antenne pour certains essais. 4, record 26, French, - antenne%20fictive
Record number: 26, Textual support number: 1 OBS
antenne fictive : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 5, record 26, French, - antenne%20fictive
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Fiabilidad y ensayos (Ingeniería)
- Instalaciones de telecomunicaciones
- Control de tránsito aéreo
Record 26, Main entry term, Spanish
- antena ficticia
1, record 26, Spanish, antena%20ficticia
correct, feminine noun, officially approved
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 OBS
antena ficticia : término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 26, Spanish, - antena%20ficticia
Record 27 - internal organization data 2002-11-05
Record 27, English
Record 27, Subject field(s)
- Remote Sensing
- Electromagnetic Radiation
Record 27, Main entry term, English
- sea backscatter
1, record 27, English, sea%20backscatter
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
X-band(9. 5-10. 0 GHz) backscatter at near grazing incidence(0. 2 deg) from the sea off the coast of Kauai, Hawaii, was measured with a radar characterized by a high spatial resolution in range(0. 3 m) and a high temporal resolution(2000 Hz pulse repetition frequency(PRF].... Each type of clutter exhibited the characteristic spiky behavior which has come to be expected from microwave sea backscatter observed at low grazing angles and high range resolutions, while showing, between themselves, marked transmit geometry and polarization dependent contrasts, with the horizontally polarized clutter, measured with an UP transmit geometry, being especially notable for its frequently occurring, significant high frequency spectral content. 2, record 27, English, - sea%20backscatter
Record 27, French
Record 27, Domaine(s)
- Télédétection
- Rayonnements électromagnétiques
Record 27, Main entry term, French
- coefficient de rétrodiffusion à la surface de la mer
1, record 27, French, coefficient%20de%20r%C3%A9trodiffusion%20%C3%A0%20la%20surface%20de%20la%20mer
masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- facteur de rétrodiffusion à la surface de la mer 1, record 27, French, facteur%20de%20r%C3%A9trodiffusion%20%C3%A0%20la%20surface%20de%20la%20mer
masculine noun
Record 27, Textual support, French
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2002-08-14
Record 28, English
Record 28, Subject field(s)
- Audio Technology
- Computers and Calculators
- Telecommunications Transmission
Record 28, Main entry term, English
- pre-emphasis/de-emphasis
1, record 28, English, pre%2Demphasis%2Fde%2Demphasis
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
A combination of two inverse operations intended to improve transmission, e.g. in respect of the signal-to-noise ratio. 2, record 28, English, - pre%2Demphasis%2Fde%2Demphasis
Record number: 28, Textual support number: 1 OBS
Pre-emphasis consists of a modification in the gain/frequency characteristic of a channel normally resulting in an increase of the relative amplitudes of higher frequency signal components. De-emphasis, which is applied at the output of a channel, is the inverse operation to pre-emphasis, with which it has to be associated in order to restore the original relationship of the signal components. 2, record 28, English, - pre%2Demphasis%2Fde%2Demphasis
Record 28, French
Record 28, Domaine(s)
- Électroacoustique
- Ordinateurs et calculateurs
- Transmission (Télécommunications)
Record 28, Main entry term, French
- préaccentuation-désaccentuation
1, record 28, French, pr%C3%A9accentuation%2Dd%C3%A9saccentuation
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Ensemble de deux opérations inverses dont le but est d'améliorer la transmission, notamment en ce qui concerne l'écart entre le signal et le bruit. 1, record 28, French, - pr%C3%A9accentuation%2Dd%C3%A9saccentuation
Record number: 28, Textual support number: 1 OBS
La préaccentuation consiste à modifier la caractéristique du gain en fonction de la fréquence d'une voie en recherchant, d'ordinaire, à augmenter les amplitudes relatives de celles des composantes du signal dont les fréquences sont les plus élevées. La désaccentuation, effectuée à la sortie de la voie, est l'opération inverse de la préaccentuation et doit être combinée avec celle-ci pour reconstituer la forme primitive des signaux. 1, record 28, French, - pr%C3%A9accentuation%2Dd%C3%A9saccentuation
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Electroacústica
- Computadoras y calculadoras
- Transmisión (Telecomunicaciones)
Record 28, Main entry term, Spanish
- preacentuación/desacentuación
1, record 28, Spanish, preacentuaci%C3%B3n%2Fdesacentuaci%C3%B3n
correct, feminine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Combinación de dos operaciones inversas cuya finalidad es la de mejorar la transmisión, por ejemplo con respecto a la relación señal/ruido. 1, record 28, Spanish, - preacentuaci%C3%B3n%2Fdesacentuaci%C3%B3n
Record number: 28, Textual support number: 1 OBS
La preacentuación consiste en una modificación en la característica de la ganancia/frecuencia de un canal, dando normalmente como resultado un incremento de las amplitudes relativas de los componentes de la señal de frecuencia más alta. La desacentuación, que se aplica a la salida de un canal, es la operación inversa a la preacentuación, con la que debe estar asociada con el fin de restablecer la relación original de los componentes de la señal. 1, record 28, Spanish, - preacentuaci%C3%B3n%2Fdesacentuaci%C3%B3n
Record 29 - internal organization data 2002-08-09
Record 29, English
Record 29, Subject field(s)
- Systems Analysis (Information Processing)
Record 29, Main entry term, English
- performance requirement
1, record 29, English, performance%20requirement
correct, standardized
Record 29, Abbreviations, English
Record 29, Synonyms, English
- performance specification 2, record 29, English, performance%20specification
correct, see observation
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
A requirement that specifies a performance characteristic that a system or system component must possess; for example, speed, accuracy, frequency. 1, record 29, English, - performance%20requirement
Record number: 29, Textual support number: 1 CONT
Pilot run product testing ... must do more than establish the product meets applicable industry standards. It must also meet or exceed the performance requirements set when the project originated. 3, record 29, English, - performance%20requirement
Record number: 29, Textual support number: 2 CONT
... to be satisfactory, the design must meet the required performance specifications. ... A common failing in problem definition is to overemphasize the specification of ... performance parameters ... [ rather than] the functions the design should have.... 4, record 29, English, - performance%20requirement
Record number: 29, Textual support number: 1 OBS
A "performance requirement" is not a "functional requirement". See the record for this latter term. 5, record 29, English, - performance%20requirement
Record 29, Key term(s)
- performance requirements
- performance specifications
Record 29, French
Record 29, Domaine(s)
- Analyse des systèmes informatiques
Record 29, Main entry term, French
- exigence de performance
1, record 29, French, exigence%20de%20performance
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Exigence qui spécifie une caractéristique de performance que doit posséder un système ou un élément de système; par exemple, la vitesse, l'exactitude, la fréquence. 1, record 29, French, - exigence%20de%20performance
Record number: 29, Textual support number: 1 CONT
Les spécifications du produit sont les performances que devra avoir le produit tout au long de sa vie. 2, record 29, French, - exigence%20de%20performance
Record 29, Key term(s)
- exigences de performance
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Análisis de los sistemas de informática
Record 29, Main entry term, Spanish
- requisito de la ejecución
1, record 29, Spanish, requisito%20de%20la%20ejecuci%C3%B3n
correct, masculine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
Record 29, Textual support, Spanish
Record number: 29, Textual support number: 1 DEF
Valor, condición o criterio operativo que define la operación aceptable de un sistema y subsistemas de computadora (ordenador). 2, record 29, Spanish, - requisito%20de%20la%20ejecuci%C3%B3n
Record number: 29, Textual support number: 1 OBS
El sistema de computadora debe llenar los requisitos mínimos para el tiempo de respuesta en línea, tiempo de operaciones y tamaño de los registros o archivos (ficheros). 3, record 29, Spanish, - requisito%20de%20la%20ejecuci%C3%B3n
Record 29, Key term(s)
- requisitos de la ejecución
Record 30 - internal organization data 2002-05-22
Record 30, English
Record 30, Subject field(s)
- Telecommunications
- Telephone Exchanges
Record 30, Main entry term, English
- international section
1, record 30, English, international%20section
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
The digital, group, supergroup, etc., sections between two adjacent frontier stations in different countries. 2, record 30, English, - international%20section
Record number: 30, Textual support number: 1 OBS
Some international sections may be a single digital, group, supergroup, etc., section routed over long submarine cable systems. If the international group, supergroup, etc., is routed via intermediate countries without the digital path being demultiplexed to its characteristic bit rate/basic frequency band, the frontier stations at the ends of the international digital, group, supergroup, etc., section are still considered to be adjacent. 2, record 30, English, - international%20section
Record 30, French
Record 30, Domaine(s)
- Télécommunications
- Centraux téléphoniques
Record 30, Main entry term, French
- section internationale
1, record 30, French, section%20internationale
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Sections numériques, les sections de groupe primaire, secondaire, etc., comprises entre deux stations frontières voisines situées dans des pays différents. 2, record 30, French, - section%20internationale
Record number: 30, Textual support number: 1 OBS
Certaines sections internationales peuvent se composer d'une seule section numérique, section de groupe primaire, secondaire, etc., acheminée sur des systèmes de grande longueur établis sur câbles sous-marins. Si le groupe primaire, secondaire, etc., international est acheminé par des pays intermédiaires sans subir le démultiplexage à son débit binaire caractéristique/sa bande de fréquences de base, les stations frontières situées aux extrémités de la section internationale numérique, de la section internationale de groupe primaire, secondaire, etc., sont toujours considérées comme voisines. 2, record 30, French, - section%20internationale
Record 30, Spanish
Record 30, Campo(s) temático(s)
- Telecomunicaciones
- Centrales telefónicas
Record 30, Main entry term, Spanish
- sección internacional
1, record 30, Spanish, secci%C3%B3n%20internacional
correct, feminine noun
Record 30, Abbreviations, Spanish
Record 30, Synonyms, Spanish
Record 30, Textual support, Spanish
Record number: 30, Textual support number: 1 DEF
Secciones digitales en grupo primario, secundario, etc., comprendidas entre dos estaciones fronterizas vecinas situadas en diferentes países. 2, record 30, Spanish, - secci%C3%B3n%20internacional
Record number: 30, Textual support number: 1 OBS
Algunas secciones internacionales pueden estar formadas por una sola sección digital en grupo primario, secundario, etc., encaminada por sistemas de gran longitud establecidas por largos cables submarinos. Si el grupo primario, secundario etc., internacional se encamina por países intermedios sin demultiplexación del trayecto digital a su velocidad binaria característica/banda de base de frecuencia, las estaciones fronterizas situadas en los extremos de la sección digital internacional en grupo primario, secundario, etc., se siguen considerando adyacentes. 2, record 30, Spanish, - secci%C3%B3n%20internacional
Record 31 - internal organization data 2001-09-25
Record 31, English
Record 31, Subject field(s)
- Telecommunications Transmission
Record 31, Main entry term, English
- effective selectivity
1, record 31, English, effective%20selectivity
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
A characteristic of a receiver that determines its ability to discriminate between a specific desired signal of a given frequency and many other coexistent undesired signals at other frequencies at a given location. 2, record 31, English, - effective%20selectivity
Record number: 31, Textual support number: 1 OBS
in communication systems; selectivity of receivers 2, record 31, English, - effective%20selectivity
Record 31, French
Record 31, Domaine(s)
- Transmission (Télécommunications)
Record 31, Main entry term, French
- sélectivité effective
1, record 31, French, s%C3%A9lectivit%C3%A9%20effective
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Propriété du récepteur de séparer le signal utile (sur lequel ce récepteur est accordé) et les signaux brouilleurs (ayant généralement des fréquences extérieures à la bande passante) dont le niveau est suffisant pour produire des effets non linéaires. 1, record 31, French, - s%C3%A9lectivit%C3%A9%20effective
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 31, Main entry term, Spanish
- selectividad efectiva de un receptor
1, record 31, Spanish, selectividad%20efectiva%20de%20un%20receptor
correct, feminine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
- selectividad efectiva 1, record 31, Spanish, selectividad%20efectiva
correct, feminine noun, Mexico
Record 31, Textual support, Spanish
Record number: 31, Textual support number: 1 DEF
Característica de un receptor que determina su capacidad de distinguir entre una señal deseada específica de una frecuencia dada y muchas otras señales interferentes coexistentes en otras frecuencias en una localización dada. 1, record 31, Spanish, - selectividad%20efectiva%20de%20un%20receptor
Record number: 31, Textual support number: 1 OBS
en sistemas de comunicación; selectividad de los receptores. 1, record 31, Spanish, - selectividad%20efectiva%20de%20un%20receptor
Record 32 - internal organization data 2000-05-10
Record 32, English
Record 32, Subject field(s)
- Physics of Solids
Record 32, Main entry term, English
- Debye cut-off frequency
1, record 32, English, Debye%20cut%2Doff%20frequency
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
Maximum possible frequency for a vibrational wave in a crystal; the Debye characteristic temperature is the Debye cut-off frequency multiplied by Planck's constant and divided by Boltzmann's constant. 1, record 32, English, - Debye%20cut%2Doff%20frequency
Record 32, French
Record 32, Domaine(s)
- Physique des solides
Record 32, Main entry term, French
- fréquence de coupure de Debye
1, record 32, French, fr%C3%A9quence%20de%20coupure%20de%20Debye
proposal, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 1999-12-24
Record 33, English
Record 33, Subject field(s)
- Metrology and Units of Measure
- Atmospheric, Climatic and Meteorological Phenomena
Record 33, Main entry term, English
- volume median diameter
1, record 33, English, volume%20median%20diameter
correct
Record 33, Abbreviations, English
- Vmd 2, record 33, English, Vmd
correct
Record 33, Synonyms, English
- median volume diameter 3, record 33, English, median%20volume%20diameter
correct
- mean effective diameter 4, record 33, English, mean%20effective%20diameter
correct
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
The most widely used parameter of droplet size is the volume median diameter (Vmd) measured in micrometres. A representative sample of droplets of a spray is divided into two equal parts by volume so that one half of the volume contains droplets smaller than a droplet whose diameter is the vmd, and the other half of the volume contains larger droplets. 2, record 33, English, - volume%20median%20diameter
Record number: 33, Textual support number: 2 CONT
Drop-size distribution : The frequency distribution of drop sizes(diameters, volumes) that is characteristic of a given cloud or of a given fall of rain... For many purposes a useful single parameter representing a given distribution is the volume median diameter, i. e., that diameter for which the total volume of all drops having greater diameters is just equal to the total volume of all drops having smaller diameters. 5, record 33, English, - volume%20median%20diameter
Record 33, French
Record 33, Domaine(s)
- Unités de mesure et métrologie
- Phénomènes météorologiques, climatiques et atmosphériques
Record 33, Main entry term, French
- diamètre volumétrique moyen
1, record 33, French, diam%C3%A8tre%20volum%C3%A9trique%20moyen
masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
- diamètre volumique médian 2, record 33, French, diam%C3%A8tre%20volumique%20m%C3%A9dian
masculine noun
- diamètre effectif médian 2, record 33, French, diam%C3%A8tre%20effectif%20m%C3%A9dian
masculine noun
Record 33, Textual support, French
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 1998-08-04
Record 34, English
Record 34, Subject field(s)
- Statistical Graphs and Diagrams
Record 34, Main entry term, English
- historigram
1, record 34, English, historigram
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
A graphical representation of the frequency distribution of a quantitative characteristic, consisting of a set a contiguous rectangles, each with a base equal to the class width and an area proportional to the class frequency. 2, record 34, English, - historigram
Record number: 34, Textual support number: 2 DEF
... diagrams which display data collected over a period [of time] They present a "history". 2, record 34, English, - historigram
Record 34, French
Record 34, Domaine(s)
- Diagrammes et graphiques (Statistique)
Record 34, Main entry term, French
- historiogramme
1, record 34, French, historiogramme
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- historigramme 2, record 34, French, historigramme
correct, masculine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 DEF
Représentation graphique de la distribution d'effectif d'un caractère quantitatif consistant en un ensemble de rectangles contigus, chacun ayant une base égale à la largeur de la classe et une surface proportionnelle à l'effectif de la classe. 3, record 34, French, - historiogramme
Record number: 34, Textual support number: 1 CONT
Quand un tel graphique [chronodiagramme] montre une succession de faits constituant un tout, au point de raconter une véritable histoire, on le nomme aussi: historiogramme [...] 4, record 34, French, - historiogramme
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 1997-03-25
Record 35, English
Record 35, Subject field(s)
- Chemistry
Record 35, Main entry term, English
- hypsochromic shift
1, record 35, English, hypsochromic%20shift
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- blue shift 2, record 35, English, blue%20shift
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
The displacement of the characteristic maximum of the absorption band towards a shorter wavelength(higher frequency, higher energy), due to the structural modification of a molecule. 2, record 35, English, - hypsochromic%20shift
Record 35, French
Record 35, Domaine(s)
- Chimie
Record 35, Main entry term, French
- déplacement hypsochrome
1, record 35, French, d%C3%A9placement%20hypsochrome
masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- migration hypsochrome 1, record 35, French, migration%20hypsochrome
feminine noun
Record 35, Textual support, French
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 1996-03-22
Record 36, English
Record 36, Subject field(s)
- Telegraphic Networks and Operations
- Wireless Telegraphy
Record 36, Main entry term, English
- keying
1, record 36, English, keying
correct, standardized
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
The forming of signals, such as those employed in telegraph transmission, by abrupt modulation of the output of a direct-current or an alternating-current source as, for example, by interrupting it or by suddenly changing its amplitude or frequency or some other characteristic. 1, record 36, English, - keying
Record number: 36, Textual support number: 1 OBS
For radio technicians, this also means: "causing a transmitter to transmit the carrier wave" using a telegraph key (or by other means), in the process of testing and/or tuning. 2, record 36, English, - keying
Record number: 36, Textual support number: 2 OBS
Term and definition standardized by IEEE. 2, record 36, English, - keying
Record 36, French
Record 36, Domaine(s)
- Réseaux et exploitation télégraphiques
- Radiotélégraphie
Record 36, Main entry term, French
- manipulation
1, record 36, French, manipulation
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Action d'incorporer les signaux télégraphiques dans un courant destiné à les transmettre. 1, record 36, French, - manipulation
Record number: 36, Textual support number: 1 OBS
La manipulation peut se faire à l'aide d'un manipulateur utilisé par un télégraphiste pour transmettre les signaux en morse. Lorsqu'on exploite un poste de radiotélégraphie, le même manipulateur sert également à l'émission d'une onde entretenue pure utilisée pour le réglage de l'émetteur. Il s'agit alors de la «manipulation» de l'émetteur à des fins de réglage. 2, record 36, French, - manipulation
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1995-09-18
Record 37, English
Record 37, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
Record 37, Main entry term, English
- drop-size distribution
1, record 37, English, drop%2Dsize%20distribution
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
- drop spectrum 1, record 37, English, drop%20spectrum
correct
- droplet spectrum 1, record 37, English, droplet%20spectrum
correct
- raindrop size distribution 1, record 37, English, raindrop%20size%20distribution
correct
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
Frequency distribution of the drop sizes(diameters, volumes) characteristic of a given cloud or rainfall. 1, record 37, English, - drop%2Dsize%20distribution
Record 37, French
Record 37, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
Record 37, Main entry term, French
- distribution de la dimension des gouttes
1, record 37, French, distribution%20de%20la%20dimension%20des%20gouttes
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- spectre des gouttelettes de nuage 1, record 37, French, spectre%20des%20gouttelettes%20de%20nuage
correct, masculine noun
- spectre des gouttes de pluie 1, record 37, French, spectre%20des%20gouttes%20de%20pluie
correct, masculine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Distribution de fréquence de la taille des gouttes (diamètre, volume) caractéristique d'un nuage ou d'une pluie donnés. 1, record 37, French, - distribution%20de%20la%20dimension%20des%20gouttes
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Fenómenos meteorológicos, climáticos y atmosféricos
Record 37, Main entry term, Spanish
- distribución de las gotas de lluvia por tamaño
1, record 37, Spanish, distribuci%C3%B3n%20de%20las%20gotas%20de%20lluvia%20por%20tama%C3%B1o
correct, feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
- espectro de las gotas de lluvia 1, record 37, Spanish, espectro%20de%20las%20gotas%20de%20lluvia
correct, masculine noun
- espectro de las gotitas de lluvia 1, record 37, Spanish, espectro%20de%20las%20gotitas%20de%20lluvia
correct, masculine noun
Record 37, Textual support, Spanish
Record number: 37, Textual support number: 1 DEF
Distribución, por frecuencias, de los tamaños, diámetros, volúmenes de las gotas que es característica de una nube, o de un período lluvioso, en particular. 1, record 37, Spanish, - distribuci%C3%B3n%20de%20las%20gotas%20de%20lluvia%20por%20tama%C3%B1o
Record 38 - internal organization data 1993-10-18
Record 38, English
Record 38, Subject field(s)
- Acoustics (Physics)
Record 38, Main entry term, English
- detuner
1, record 38, English, detuner
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
An auxiliary vibratory system with an amplitude-dependent frequency characteristic which modifies the vibration characteristics of the main system to which its is attached. 1, record 38, English, - detuner
Record number: 38, Textual support number: 1 OBS
An example is an auxiliary mass controlled by a non-linear spring. 1, record 38, English, - detuner
Record 38, French
Record 38, Domaine(s)
- Acoustique (Physique)
Record 38, Main entry term, French
- désaccordeur
1, record 38, French, d%C3%A9saccordeur
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Système vibrant auxiliaire dont la fonction de variation de l'amplitude en fonction de la fréquence modifie les caractéristiques de la vibration du système principal auquel il est relié. 1, record 38, French, - d%C3%A9saccordeur
Record number: 38, Textual support number: 1 OBS
Un terme mécanique descriptif (par exemple signal de choc d'accélération) devrait être utilisé. 1, record 38, French, - d%C3%A9saccordeur
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1990-03-01
Record 39, English
Record 39, Subject field(s)
- Optics
Record 39, Main entry term, English
- resonance Raman effect
1, record 39, English, resonance%20Raman%20effect
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
- resonance Raman scattering 2, record 39, English, resonance%20Raman%20scattering
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
When the exciting radiation falls within the frequency range of a molecule's absorption band in the visible or ultra-violet spectrum the radiation may be scattered by two different processes, resonance fluorescence or the resonance Raman effect. Both these processes give much more intense scattering than the normal nonresonant Raman effect.... The absolute frequencies of the resonance Raman effect... shift by exactly the amount of any shift in the exciting frequency, just as do those of the normal Raman effect. Thus the main characteristic of the resonance as compared to the normal Raman effect is its intensity, which may be greater by two or three orders of magnitude. 1, record 39, English, - resonance%20Raman%20effect
Record 39, French
Record 39, Domaine(s)
- Optique
Record 39, Main entry term, French
- effet Raman de résonance
1, record 39, French, effet%20Raman%20de%20r%C3%A9sonance
correct, masculine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- diffusion Raman de résonance 1, record 39, French, diffusion%20Raman%20de%20r%C3%A9sonance
feminine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Effet Raman de résonance. La diffusion Raman de résonance est un cas particulier de l'effet Raman qui intervient lorsque la longueur d'onde de la radiation excitatrice est voisine de celle d'une transition électronique de la molécule étudiée. [...] La diffusion Raman de résonance est principalement caractérisée par l'exaltation très importante des intensités jusqu'à un facteur 106 de certains pics correspondant aux vibrations du chromophose, c'est-à-dire la partie de la molécule qui est impliquée dans la transition électronique. 1, record 39, French, - effet%20Raman%20de%20r%C3%A9sonance
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1985-04-11
Record 40, English
Record 40, Subject field(s)
- Electronic Components
Record 40, Main entry term, English
- audio frequency filter 1, record 40, English, audio%20frequency%20filter
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
A speech analyzer for extracting the parameters characteristic of sound signals and comprising a bank of audio frequency filters... 1, record 40, English, - audio%20frequency%20filter
Record 40, French
Record 40, Domaine(s)
- Composants électroniques
Record 40, Main entry term, French
- filtre de fréquences vocales
1, record 40, French, filtre%20de%20fr%C3%A9quences%20vocales
masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Un analyseur de parole destiné à extraire les paramètres caractéristiques des signaux sonores (banc de filtres de fréquences vocales) (...) 1, record 40, French, - filtre%20de%20fr%C3%A9quences%20vocales
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1981-03-19
Record 41, English
Record 41, Subject field(s)
- Statistics
Record 41, Main entry term, English
- two-way table 1, record 41, English, two%2Dway%20table
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 OBS
A table used to represent a distribution with two characteristics and in which the rows and the columns correspond to the values or classes of the first characteristic and second characteristic respectively. At the intersection of a row and a column appears the number or the frequency corresponding to the combination of values, classes or forms thus marked. 1, record 41, English, - two%2Dway%20table
Record 41, French
Record 41, Domaine(s)
- Statistique
Record 41, Main entry term, French
- tableau à double entrée 1, record 41, French, tableau%20%C3%A0%20double%20entr%C3%A9e
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 OBS
Tableau utilisé pour représenter une distribution à deux caractères et dont les lignes d'une part, les colonnes d'autre part, correspondent respectivement aux valeurs, classes ou modalités de l'un et de l'autre caractère. A l'intersection d'une ligne et d'une colonne figure l'effectif ou la fréquence correspondant à la combinaison de valeurs, classes ou modalités ainsi repérée. 2, record 41, French, - tableau%20%C3%A0%20double%20entr%C3%A9e
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1976-06-19
Record 42, English
Record 42, Subject field(s)
- Telecommunications
Record 42, Main entry term, English
- reference frequency 1, record 42, English, reference%20frequency
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 OBS
reference frequency of the pre-emphasis characteristic UIT, RR, APIA-14, point 11, b) 1, record 42, English, - reference%20frequency
Record 42, French
Record 42, Domaine(s)
- Télécommunications
Record 42, Main entry term, French
- pivot fréquence 1, record 42, French, pivot%20fr%C3%A9quence
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 OBS
pivot fréquence - de la caractéristique de préaccentuation 1, record 42, French, - pivot%20fr%C3%A9quence
Record 42, Spanish
Record 42, Textual support, Spanish
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