TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
FREQUENCY STABILITY [16 records]
Record 1 - internal organization data 2016-02-25
Record 1, English
Record 1, Subject field(s)
- Mathematics
Record 1, Main entry term, English
- gain margin 1, record 1, English, gain%20margin
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
A partial indication of the degree of stability of a feedback loop based upon the extent by which the loop gain ratio falls short of unity at the frequency(or frequencies) at which the loop phase shift is zero. 1, record 1, English, - gain%20margin
Record 1, French
Record 1, Domaine(s)
- Mathématiques
Record 1, Main entry term, French
- marge d'amplification 1, record 1, French, marge%20d%27amplification
Record 1, Abbreviations, French
Record 1, Synonyms, French
- marge de gain 2, record 1, French, marge%20de%20gain
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2012-07-10
Record 2, English
Record 2, Subject field(s)
- Orbital Stations
- Research Experiments in Space
Record 2, Main entry term, English
- Pharao
1, record 2, English, Pharao
correct, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
- laser-cooled caesium atomic clock 2, record 2, English, laser%2Dcooled%20caesium%20atomic%20clock
correct, officially approved
- cold atom caesium clock 1, record 2, English, cold%20atom%20caesium%20clock
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
European Payload. [The core of the] ACES(Atomic Clock Ensemble in Space) [project] is a laser-cooled caesium atomic clock(Pharao), which exploits the microgravity conditions onboard the Space Station... Pharao will improve clock frequency stability and accuracy by a factor of 100 compared with the best measurements currently achievable on Earth, opening up new opportunities in various fields of fundamental research and applications. This ultra-precise measurement of time will allow relativistic measurements and tests, applications in atmospheric physics and geodesy, navigation and advanced telecommunications. 3, record 2, English, - Pharao
Record number: 2, Textual support number: 1 OBS
Pharao; laser-cooled caesium atomic clock: terms officially approved by the International Space Station official approval Group (ISSOAG). 4, record 2, English, - Pharao
Record 2, French
Record 2, Domaine(s)
- Stations orbitales
- Travaux de recherche dans l'espace
Record 2, Main entry term, French
- Pharao
1, record 2, French, Pharao
correct, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
- horloge atomique à atomes refroidis 2, record 2, French, horloge%20atomique%20%C3%A0%20atomes%20refroidis
correct, feminine noun, officially approved
- horloge atomique Pharao 3, record 2, French, horloge%20atomique%20Pharao
correct, feminine noun
- horloge à atomes froids 4, record 2, French, horloge%20%C3%A0%20atomes%20froids
correct, feminine noun
- horloge atomique par refroidissement d'atomes 5, record 2, French, horloge%20atomique%20par%20refroidissement%20d%27atomes
correct, feminine noun
- horloge atomique à atomes froids 1, record 2, French, horloge%20atomique%20%C3%A0%20atomes%20froids
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Pour tester la Relativité générale dans le système solaire, le CNES [Centre national d'études spatiales] développera d'abord de nouveaux outils de métrologie temps - fréquence (tels que ceux du projet d'horloge atomique à atomes refroidis PHARAO, installé en 2005 sur la station spatiale et dont l'exactitude et la stabilité atteindront 10-16 par jour), ainsi que des techniques de transfert de temps ultra précis. 6, record 2, French, - Pharao
Record number: 2, Textual support number: 1 OBS
Pharao; horloge atomique à atomes refroidis : termes uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI). 7, record 2, French, - Pharao
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2012-05-14
Record 3, English
Record 3, Subject field(s)
- Lasers and Masers
- Amplifiers (Electronics)
- Oscillators and Oscillating Circuits (Electronics)
Record 3, Main entry term, English
- maser
1, record 3, English, maser
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- paramagnetic amplifier 2, record 3, English, paramagnetic%20amplifier
correct, less frequent
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A device used for amplification or generation of microwaves, in which atoms or molecules are raised to an unstable energy state and stimulated by microwave energy to produce excess energy at the same frequency and phase as the input. 3, record 3, English, - maser
Record number: 3, Textual support number: 1 OBS
The word "maser" is derived from "microwave amplification by stimulated emission of radiation," the latter being almost never used except for explanatory purposes. 3, record 3, English, - maser
Record number: 3, Textual support number: 2 OBS
Due to its low-noise characteristics, the maser is used to amplify extremely weak signals; as an oscillator, its frequency stability is remarkable. 3, record 3, English, - maser
Record 3, Key term(s)
- microwave amplification by stimulated emission of radiation
Record 3, French
Record 3, Domaine(s)
- Masers et lasers
- Amplificateurs (Électronique)
- Circuits oscillants et oscillateurs (Électronique)
Record 3, Main entry term, French
- maser
1, record 3, French, maser
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Dispositif servant d'amplificateur ou d'oscillateur par l'introduction de micro-ondes pour stimuler un ensemble d'atomes ou de molécules à l'état instable. 2, record 3, French, - maser
Record number: 3, Textual support number: 1 OBS
La réaction produit un gain d'énergie et le rayonnement obtenu est la reproduction fidèle en fréquence et en phase du rayonnement de stimulation. 2, record 3, French, - maser
Record number: 3, Textual support number: 2 OBS
Comme amplificateur, le maser est caractérisé par son faible bruit. Comme oscillateur, sa fréquence est très stable de sorte qu'on l'utilise souvent dans les horloges atomiques. 2, record 3, French, - maser
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Láser y máser
- Amplificadores (Electrónica)
- Osciladores y circuitos oscilantes (Electrónica)
Record 3, Main entry term, Spanish
- máser
1, record 3, Spanish, m%C3%A1ser
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- maser 2, record 3, Spanish, maser
correct, masculine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 CONT
[...] el maser emite microondas (aunque también los hay de infrarrojos) y permite amplificar centenares de veces las ondas centimétricas muy débiles. En el maser se usan materias paramagnéticas muy variadas apropiadas para cada uso a que se destina ese potente amplificador y, así, existen maseres de estado sólido (el material es un semiconductor) y de gas, entre los cuales destacan los de amoníaco (para relojes atómicos) y de hidrógeno. 2, record 3, Spanish, - m%C3%A1ser
Record number: 3, Textual support number: 1 OBS
maser: expresión inglesa que comprende las iniciales de "Microwave Amplification by Stimulated Emission of Radiation" (amplificación de microondas por emisión estimulada de radiaciones). 2, record 3, Spanish, - m%C3%A1ser
Record 3, Key term(s)
- amplificación de microondas por emisión estimulada de radiaciones
Record 4 - internal organization data 2010-07-16
Record 4, English
Record 4, Subject field(s)
- Oscillators and Oscillating Circuits (Electronics)
Record 4, Main entry term, English
- free-running oscillator
1, record 4, English, free%2Drunning%20oscillator
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- free running oscillator 2, record 4, English, free%20running%20oscillator
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
The frequency stability of a free-running oscillator is determined by the Q of the cavity and the temperature characteristics of the materials used in the design. 1, record 4, English, - free%2Drunning%20oscillator
Record 4, French
Record 4, Domaine(s)
- Circuits oscillants et oscillateurs (Électronique)
Record 4, Main entry term, French
- oscillateur à oscillation libre
1, record 4, French, oscillateur%20%C3%A0%20oscillation%20libre
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2009-08-03
Record 5, English
Record 5, Subject field(s)
- Lasers and Masers
Record 5, Main entry term, English
- passive hydrogen mazer
1, record 5, English, passive%20hydrogen%20mazer
correct
Record 5, Abbreviations, English
- PHM 2, record 5, English, PHM
correct
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
The PHM is an atomic clock with outstanding stability for averaging times from 1 to 100, 000 seconds, to be used in precise positioning, time keeping and other on-boards applications. It is designed to perform in space environment for not less than 12 years. The operating principle exploits the stimulated energy emission occurring during the hyperfine transition of the atomic hydrogen in a miniaturised microwave cavity. The ultra stable RF [Radio Frequency] generated signal, at the frequency of 1420. 4057517.. MHz [megahertz], is used as a reference in a frequency synthesiser to generate the 10 MHz standard reference frequency. 3, record 5, English, - passive%20hydrogen%20mazer
Record number: 5, Textual support number: 1 OBS
The PHM is the most stable spaceborne atomic clock ever developed for an operational programme. The PHM is the master clock for the ESA/EU [European Space Agency/Europe] Galileo Navigation System. 3, record 5, English, - passive%20hydrogen%20mazer
Record 5, Key term(s)
- passive hydrogen maser
Record 5, French
Record 5, Domaine(s)
- Masers et lasers
Record 5, Main entry term, French
- maser à hydrogène passif
1, record 5, French, maser%20%C3%A0%20hydrog%C3%A8ne%20passif
correct, masculine noun
Record 5, Abbreviations, French
- PHM 2, record 5, French, PHM
correct, masculine noun
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
GIOVE-B transporte à son bord deux horloges atomiques au rubidium et un maser à hydrogène passif [PHM], l'horloge atomique la plus précise au monde, toutes trois conçues et réalisées par la société neuchâteloise SpectraTime, filiale du groupe Orolia. Ces horloges constituent la base de temps des satellites, et donc l'élément clé de ce premier système de navigation européen. Elles permettent d'atteindre une stabilité de moins de 10 milliardièmes de secondes par jour. « C'est la première fois qu'un tel maser à hydrogène passif (PHM) est envoyé dans l'espace, et c'est lui qui donnera à Galileo ses performances uniques au monde. Pour donner un point de comparaison, nos horloges sont 10 millions de fois plus précises qu'une montre à quartz » [...] SpectraTime. 2, record 5, French, - maser%20%C3%A0%20hydrog%C3%A8ne%20passif
Record number: 5, Textual support number: 1 OBS
Le second satellite expérimental du système européen de positionnement par satellite Galileo, destiné notamment à tester l'horloge atomique la plus précise jamais placée en orbite à ce jour, a été lancé avec succès le 27 avril 2008 dernier du centre spatial de Baïkonour. Ce satellite de test, baptisé GIOVE-B (Galileo In-Orbit Validation Element) [...] Galileo, premier système européen de navigation et de positionnement par satellite [...] sera compatible avec les deux autres systèmes de navigation par satellite couvrant l'ensemble du globe : le système américain GPS et le système russe Glonass. 2, record 5, French, - maser%20%C3%A0%20hydrog%C3%A8ne%20passif
Record number: 5, Textual support number: 2 OBS
Le maser ("Microwave Amplification by Stimulated Emission of Radiation") à hydrogène est une horloge atomique extrêmement stable basée sur l'atome d'hydrogène. Il a été inventé par Kleppner et Ramsey en 1960 à l'université de Harvard. Le principe de fonctionnement est semblable à celui du LASER sauf que la radiation émise est une radiation micro-onde et non pas optique. Le maser à hydrogène est utilisé principalement en radioastronomie et en géodésie comme horloge pour la synchronisation de radiotélescopes utilisant la technique du VLBI (Very Long Base Interferometry). Il est utilisé également pour la poursuite des sondes planétaires (Deep Space Tracking). Dans le futur, il pourrait être utilisé dans les systèmes de navigation par satellite de type GPS à cause de sa très grande stabilité (cf l'avenir du temps atomique ). 3, record 5, French, - maser%20%C3%A0%20hydrog%C3%A8ne%20passif
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2007-01-13
Record 6, English
Record 6, Subject field(s)
- Video Technology
- Television Arts
Record 6, Main entry term, English
- crystal-controlled oscillator
1, record 6, English, crystal%2Dcontrolled%20oscillator
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
An oscillator that has a crystal in place of the L-C [inductive-capacitive] tuned circuit that significantly improves the oscillator's frequency stability. 2, record 6, English, - crystal%2Dcontrolled%20oscillator
Record 6, French
Record 6, Domaine(s)
- Vidéotechnique
- Télévision (Arts du spectacle)
Record 6, Main entry term, French
- oscillateur piloté par quartz
1, record 6, French, oscillateur%20pilot%C3%A9%20par%20quartz
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Oscillateur possédant un cristal au lieu d'un circuit LC [bobine (L) et inductance (C)] accordé, ce qui améliore sensiblement la stabilité en fréquence de l'oscillateur. 2, record 6, French, - oscillateur%20pilot%C3%A9%20par%20quartz
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2004-02-16
Record 7, English
Record 7, Subject field(s)
- Glaciology
- Climatology
- Polar Geography
Record 7, Main entry term, English
- release probability
1, record 7, English, release%20probability
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- probability of release 2, record 7, English, probability%20of%20release
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
The degree of avalanche danger depends on : the release probability(the natural stability of the snow cover and the effects of human activities), the distribution and frequency of dangerous slopes, the size and type of avalanches, and the thickness of the sliding snow layers. 3, record 7, English, - release%20probability
Record 7, French
Record 7, Domaine(s)
- Glaciologie
- Climatologie
- Géographie du froid
Record 7, Main entry term, French
- probabilité de déclenchement
1, record 7, French, probabilit%C3%A9%20de%20d%C3%A9clenchement
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Probabilité qu'une avalanche ait lieu dans un laps de temps donné et pour une famille de pentes, de manteaux neigeux donnée. 1, record 7, French, - probabilit%C3%A9%20de%20d%C3%A9clenchement
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - external organization data 2002-02-25
Record 8, English
Record 8, Subject field(s)
- Electrical Engineering
- Compartment - Canadian Nuclear Safety Commission
Record 8, Main entry term, English
- low harmonic distortion
1, record 8, English, low%20harmonic%20distortion
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Frequency changers(also known as converters or invertors) especially designed or prepared to supply motor stators... or parts, components and sub-assemblies of such frequency changers having all of the following characteristics :(a) a multiphase output of 600 Hz to 2 000 Hz;(b) high stability(with frequency control better than 0. 1%) ;(c) low harmonic distortion(less than 2%) ;and(d) an efficiency of greater than 80%. 1, record 8, English, - low%20harmonic%20distortion
Record number: 8, Textual support number: 1 OBS
Regulation cited: Nuclear Non-Proliferation Import and Export Control Regulations. 2, record 8, English, - low%20harmonic%20distortion
Record 8, French
Record 8, Domaine(s)
- Électrotechnique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 8, Main entry term, French
- faible distorsion harmonique
1, record 8, French, faible%20distorsion%20harmonique
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Convertisseurs de fréquence (également connus sous le nom de convertisseurs ou d'inverseurs) spécialement conçus ou préparés pour l'alimentation des stators de moteurs [...] ou parties, composants et sous-assemblages de convertisseurs de fréquence, ayant toutes les caractéristiques suivantes : a) sortie multiphase de 600 Hz à 2 000 Hz; b) stabilité élevée (avec un contrôle de la fréquence supérieur à 0,1 %); c) faible distorsion harmonique (inférieure à 2 %); d) rendement supérieur à 80 %. 1, record 8, French, - faible%20distorsion%20harmonique
Record number: 8, Textual support number: 1 OBS
Règlement cité : Règlement sur le contrôle de l'importation et de l'exportation aux fins de la non-prolifération nucléaire. 2, record 8, French, - faible%20distorsion%20harmonique
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2001-06-21
Record 9, English
Record 9, Subject field(s)
- Lasers and Masers
- Optics
- Flight Instruments and Equipment (Aeroindustry)
Record 9, Main entry term, English
- index of refraction of the laser medium
1, record 9, English, index%20of%20refraction%20of%20the%20laser%20medium
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Mode pulling or scale factor effects are caused by changes in the index of refraction of the laser medium by dispersion effects of the laser gas. These effects degrade the stability and reproducibility of the RLG [ring laser gyro] scale factor, which is the relationship between the rotation rate(input) and beat frequency(output). 1, record 9, English, - index%20of%20refraction%20of%20the%20laser%20medium
Record 9, French
Record 9, Domaine(s)
- Masers et lasers
- Optique
- Instruments et équipement de bord (Constructions aéronautiques)
Record 9, Main entry term, French
- indice de réfraction du milieu
1, record 9, French, indice%20de%20r%C3%A9fraction%20du%20milieu
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Interactions laser-plasma dans le domaine relativiste [...] le comportement relativiste des électrons du plasma peut provoquer un phénomène très appréciable, car il permet d'accroître considérablement l'éclairement au foyer du laser; il s'agit de l'autofocalisation relativiste. Ce phénomène s'accompagne également du guidage du faisceau laser dans le plasma. L'autofocalisation du laser résulte d'une modification locale de l'indice de réfraction du milieu, induite par une augmentation de la masse des électrons libres du plasma. Dans ces conditions, le plasma se comporte comme une lentille convergente additionnelle qui s'oppose à la divergence naturelle du faisceau et produit une succession de «super foyers» où l'éclairement laser est encore accru d'un ordre de grandeur. 1, record 9, French, - indice%20de%20r%C3%A9fraction%20du%20milieu
Record number: 9, Textual support number: 1 PHR
Modification locale de l'indice de réfraction du milieu. 1, record 9, French, - indice%20de%20r%C3%A9fraction%20du%20milieu
Record 9, Key term(s)
- indice de réfraction du milieu laser
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1998-06-22
Record 10, English
Record 10, Subject field(s)
- Electromagnetic Radiation
- Electrical Measurements
- Radar, Radio Guidance and Goniometry
Record 10, Main entry term, English
- frequency stability
1, record 10, English, frequency%20stability
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- frequency domain stability 2, record 10, English, frequency%20domain%20stability
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
The frequency stability of cesium clocks is greater than one part in 10(exponent) 11. 3, record 10, English, - frequency%20stability
Record 10, French
Record 10, Domaine(s)
- Rayonnements électromagnétiques
- Mesures électriques
- Radar, radioguidage et radiogoniométrie
Record 10, Main entry term, French
- stabilité de fréquence
1, record 10, French, stabilit%C3%A9%20de%20fr%C3%A9quence
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- stabilité en fréquence 2, record 10, French, stabilit%C3%A9%20en%20fr%C3%A9quence
correct, feminine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
Ce terme provient du Journal des Télécommunications, Genève. 3, record 10, French, - stabilit%C3%A9%20de%20fr%C3%A9quence
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1993-04-30
Record 11, English
Record 11, Subject field(s)
- Psychology (General)
- Phraseology
Record 11, Main entry term, English
- self-focused locus of concern
1, record 11, English, self%2Dfocused%20locus%20of%20concern
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- self-focussed locus of concern 2, record 11, English, self%2Dfocussed%20locus%20of%20concern
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
[Annis et al.(1987) ] found that high frequency of drinking in situations on the IDS was negatively associated with social stability(r ranging from-. 13(Physical Discomfort) to-. 24(Unpleasant Emotions)), and was positively related to self versus other-focused locus of concern.... 1, record 11, English, - self%2Dfocused%20locus%20of%20concern
Record number: 11, Textual support number: 1 OBS
Plural: self-focused loci of concern 2, record 11, English, - self%2Dfocused%20locus%20of%20concern
Record 11, French
Record 11, Domaine(s)
- Psychologie (Généralités)
- Phraséologie
Record 11, Main entry term, French
- locus d'intérêt autofocalisé
1, record 11, French, locus%20d%27int%C3%A9r%C3%AAt%20autofocalis%C3%A9
proposal, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- locus d'intérêt focalisé sur soi 1, record 11, French, locus%20d%27int%C3%A9r%C3%AAt%20focalis%C3%A9%20sur%20soi
proposal, masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
Au pluriel : loci d'intérêt autofocalisés. 1, record 11, French, - locus%20d%27int%C3%A9r%C3%AAt%20autofocalis%C3%A9
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1993-04-30
Record 12, English
Record 12, Subject field(s)
- Psychology (General)
- Phraseology
Record 12, Main entry term, English
- other-focussed locus of concern
1, record 12, English, other%2Dfocussed%20locus%20of%20concern
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- other-focused locus of concern 2, record 12, English, other%2Dfocused%20locus%20of%20concern
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
With respect to other measures, Annis et al.(1987) found that high frequency of drinking in situations on the IDS was negatively associated with social stability(r ranging from-. 13(Physical Discomfort) to-. 24(Unpleasant Emotions), and positively related to self versus other-focused locus of concern(r ranging from. 25, for Unpleasant Emotions, to. 13, for Testing Personal Control....) 1, record 12, English, - other%2Dfocussed%20locus%20of%20concern
Record number: 12, Textual support number: 1 OBS
Plural: other-focused loci of concern. 2, record 12, English, - other%2Dfocussed%20locus%20of%20concern
Record 12, French
Record 12, Domaine(s)
- Psychologie (Généralités)
- Phraséologie
Record 12, Main entry term, French
- locus d'intérêt focalisé sur autrui
1, record 12, French, locus%20d%27int%C3%A9r%C3%AAt%20focalis%C3%A9%20sur%20autrui
proposal, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 OBS
Au pluriel : loci d'intérêt focalisés sur autrui 1, record 12, French, - locus%20d%27int%C3%A9r%C3%AAt%20focalis%C3%A9%20sur%20autrui
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1989-02-01
Record 13, English
Record 13, Subject field(s)
- Lasers and Masers
Record 13, Main entry term, English
- single-frequency injection laser
1, record 13, English, single%2Dfrequency%20injection%20laser
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
A single-frequency injection laser is a promising source of emission for such application fields as optical communication with high transmission capacity, high-resolution spectroscopy, as well as optical frequency standards. The important characteristics of such a laser are its emission line width and intensity stability. 1, record 13, English, - single%2Dfrequency%20injection%20laser
Record 13, French
Record 13, Domaine(s)
- Masers et lasers
Record 13, Main entry term, French
- laser monofréquence à injection
1, record 13, French, laser%20monofr%C3%A9quence%20%C3%A0%20injection
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1986-08-06
Record 14, English
Record 14, Subject field(s)
- Air Pollution
- Statistics
Record 14, Main entry term, English
- Climatological Dispersion Model
1, record 14, English, Climatological%20Dispersion%20Model
correct
Record 14, Abbreviations, English
- CDM 1, record 14, English, CDM
correct
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
The Climatological Dispersion Model(CDM) determines long term(seasonal or annual) quasi-stable pollutant concentrations at any ground level receptor using average emission rates from point and area sources and a joint frequency distribution of wind direction, wind speed, and stability for the same period. 1, record 14, English, - Climatological%20Dispersion%20Model
Record 14, French
Record 14, Domaine(s)
- Pollution de l'air
- Statistique
Record 14, Main entry term, French
- modèle CDM
1, record 14, French, mod%C3%A8le%20CDM
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- Climatological Dispersion Model 1, record 14, French, Climatological%20Dispersion%20Model
masculine noun
- CDM 2, record 14, French, CDM
correct
- CDM 2, record 14, French, CDM
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
Parmi les nombreux modèles multisources rencontrés dans la littérature, un des plus complets d'entre-eux semble être actuellement le "Climatological Dispersion Model" (CDM) décrit en 1973 par Busse et Zimmerman. Ce modèle repose sur les hypothèses classiques de diffusion Gaussienne (...) 1, record 14, French, - mod%C3%A8le%20CDM
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1986-06-26
Record 15, English
Record 15, Subject field(s)
- System Names
- Air Pollution
- Atmospheric Physics
Record 15, Main entry term, English
- Climatological Dispersion Model
1, record 15, English, Climatological%20Dispersion%20Model
correct
Record 15, Abbreviations, English
- CDM 1, record 15, English, CDM
correct
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 OBS
The Climatological Dispersion Model(CDM) determines long term(seasonal or annual) quasi-stable pollutant concentrations at any ground level receptor using average emission rates from point and area sources and a joint frequency distribution of wind direction, wind speed, and stability for the same period. 1, record 15, English, - Climatological%20Dispersion%20Model
Record 15, French
Record 15, Domaine(s)
- Noms de systèmes
- Pollution de l'air
- Physique de l'atmosphère
Record 15, Main entry term, French
- Climatological Dispersion Model 1, record 15, French, Climatological%20Dispersion%20Model
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1986-05-05
Record 16, English
Record 16, Subject field(s)
- Scientific Measurements and Analyses
- Atmospheric Physics
Record 16, Main entry term, English
- stability rose frequency
1, record 16, English, stability%20rose%20frequency
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 OBS
For sites which have available a set of wind stability rose data..., a theoretically sounder... method can be used for height projection of the mean wind. For this method, the stability rose data is first arranged in the form of Table-4-9, which shows, by stability category and speed class interval, the frequency of occurrence of various wind conditions. 1, record 16, English, - stability%20rose%20frequency
Record 16, French
Record 16, Domaine(s)
- Mesures et analyse (Sciences)
- Physique de l'atmosphère
Record 16, Main entry term, French
- rose des fréquences de stabilité
1, record 16, French, rose%20des%20fr%C3%A9quences%20de%20stabilit%C3%A9
feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


