TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

frequency shift keying : a specialized modulation technique, in which the modulating signal is digital rather than analog.  3, record 1, English, - continuous%20phase%20frequency%20shift%20keying

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 OBS

modulation par déplacement de fréquence : la fréquence de la porteuse varie lorsqu'il y a changement dans l'état du signal transmis.  2, record 1, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20%C3%A0%20variation%20continue%20de%20phase

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Laser anemometry is a technique for the measurement of velocity determined from the modulation of light scattered from particles, produced by their motion through an illuminated measurement volume. It is chiefly applied in hydrodynamics where fluid velocity is inferred from that of particles convected by the flow.  2, record 2, English, - laser%20anemometry

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

La vitesse de référence est mesurée par anémométrie laser. Cette technique optique permet de mesurer localement la vitesse du fluide grâce à de fines particules utilisées comme traceur de l'écoulement. Le principe consiste à interférer deux faisceaux laser à la position de mesure souhaitée, ce qui crée un volume de contrôle. Les particules traversant ce volume de contrôle diffusent un signal lumineux. La fréquence de ce signal permet de connaître la vitesse locale du fluide.  1, record 2, French, - an%C3%A9mom%C3%A9trie%20laser

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

In telecommunications, a spread-spectrum modulation technique primarily used to reduce overall signal interference.  3, record 3, English, - direct%20sequence%20spread%20spectrum

Record number: 3, Textual support number: 1 OBS

direct sequence spread spectrum; DSSS: designations standardized by NATO.  4, record 3, English, - direct%20sequence%20spread%20spectrum

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

étalement du spectre à séquence directe; DSSS : désignations normalisées par l'OTAN.  7, record 3, French, - %C3%A9talement%20par%20s%C3%A9quence%20directe

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

The particular form of offset quaternary phase shift keyed modulation which is used in AMSS [aeronautical mobile-satellite service] for channel rates greater than 2 400 bits/s. A-QPSK is a modulation technique that maps a "0" into a 0 degrees and "1" into 180 degrees, or "0" into 90 degrees and "1" into 270 degrees, alternating between the two options on successive bits.  1, record 4, English, - aviation%2DQPSK

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Forme particulière de modulation par déplacement de phase en quadrature décalée, utilisée dans le SMAS [service mobile aéronautique par satellite] pour des débits supérieurs à 2,4 kbit/s. Selon la technique de modulation A-QPSK, «0» correspond à 0 degré et «1» à 180 degrés, ou bien «0» correspond à 90 degrés et «1» à 270 degrés, et ces deux options alternent d'un bit au suivant.  1, record 4, French, - modulation%20par%20d%C3%A9placement%20de%20phase%20en%20quadrature%20%2D%20aviation

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 DEF

Forma particular de modulación por desplazamiento de fase en cuadratura que se utiliza en el SMAS [servicio móvil aeronáutico por "satélite"] para velocidades de transmisión por canal superiores a 2 400 bits/s. La A-QPSK es una técnica de modulación que transforma un "0" en 0 grados y un "1" en 180 grados, o un "0" en 90 grados y un "1" en 270 grados, alternando entre las dos opciones en bits consecutivos.  1, record 4, Spanish, - QPSK%20para%20la%20aviaci%C3%B3n

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

The particular form of binary phase shift keyed modulation which is used in AMSS [aeronautical mobile-satellite service] for channel rates of 2. 4, 1. 2 and 0. 6 kbits/s. A-BPSK is a modulation technique which maps a "O" to a phase shift of-90 degrees and "1" to a phase shift of +90 degrees.  1, record 5, English, - aviation%2DBPSK

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Forme particulière de modulation par déplacement de phase binaire, utilisée dans le SMAS [service mobile aéronautique par satellite] pour les débits de canal 2,4, 1,2 et 0,6 kbits/s. Selon la technique de modulation A-BPSK, «O» correspond à un déplacement de phase de -90 degrés et «1» à un déplacement de phase de +90 degrés.  1, record 5, French, - modulation%20par%20d%C3%A9placement%20de%20phase%20binaire%20%2D%20aviation

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Forma particular de modulación por desplazamiento de fase binaria que se utiliza en el SMAS [servicio móbil aeronáutico por satélite] para velocidades de transmisión por canal de 2,4, 1,2 y 0,6 kbits/s. La A-BPSK es una técnica de modulación que transforma un "O" en un desplazamiento de fase de -90 grados y un "1" en un desplazamiento de fase de +90 grados.  1, record 5, Spanish, - BPSK%20para%20la%20aviaci%C3%B3n

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

[A] technique of varying the average groove depth in relation to the vertical modulation displacement.  1, record 6, English, - variable%20groove%20depth

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

[A] technique of varying the groove spacing in relation to the lateral modulation displacement of the cutting stylus.  1, record 7, English, - variable%20groove%20pitch

Record 7,  Textual support,  French

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

[A technique that generates] a complete description of the modulation, data encoding, protocol, and sequences required to communicate between tags and interrogators.  1, record 8, English, - signaling%20technique

Record number: 8, Textual support number: 1 OBS

signaling technique: term and definition standardized by ISO/IEC [International Electrotechnical Commission].  2, record 8, English, - signaling%20technique

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Technique qui génère une description complète de la modulation, de l'encodage de données, du protocole et des séquences nécessaires pour les communications entre étiquettes et interrogateurs.  1, record 8, French, - technique%20de%20signalisation

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A modulation technique used to widen the RF bandwidth of a signal.  5, record 9, English, - spread%20spectrum%20modulation

Record number: 9, Textual support number: 1 OBS

Common types of SS modulation include frequency hopping, direct sequence, time hopping, and hybrid modulation.  5, record 9, English, - spread%20spectrum%20modulation

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Technique de transmission dans laquelle la puissance du signal émis est répartie sur une largeur de bande beaucoup plus grande que celle strictement nécessaire à la transmission des informations.  4, record 9, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9

Record number: 9, Textual support number: 1 OBS

La modulation à spectre étalé permet l'accès multiple à une voie de transmission et accroît l'immunité au bruit et au brouillage radioélectriques, ainsi que la confidentialité.  4, record 9, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9

Record 9,  Textual support,  Spanish

Record number: 9, Textual support number: 1 DEF

Sistema de modulación que utiliza una estructura de señal con características de ruido secuencial, por ejemplo, códigos de pseudoruido, para extender la señal de información normalmente de banda estrecha sobre una banda de frecuencias relativamente ancha.  2, record 9, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro

Record number: 9, Textual support number: 1 OBS

El receptor correlaciona estas señales para recuperar la señal de información original.  2, record 9, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A lossless compression technique(used by DVD-Audio) that removes redundancy from PCM [Pulse Code Modulation] audio signals to achieve a compression ratio of about 2 : 1 while allowing the signal to be perfectly recreated by the MLP decoder.  1, record 10, English, - Meridian%20Lossless%20Packing%20compression

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Technique de compression non destructive utilisée pour le DVD-Audio de manière non obligatoire.  2, record 10, French, - compression%20MLP

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

In 1971, analogue voice signal could be converted to 64 kilobit per second digital signals using a technique called pulse code modulation.  1, record 11, English, - analogue%20voice%20signal

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

On savait depuis 1971 convertir la phonie analogique en phonie numérique à 64 kbits/s en utilisant la technique de modulation par impulsions codées (MIC).  1, record 11, French, - phonie%20analogique

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Differential Display is a powerful technique for identifying and isolating genes that display modulation under a given stimulus or environmental perturbation. The DDRT-PCR Kit from Display Systems Biotech provides a comprehensive protocol and complete set of reagents to perform this process in your own lab. Despite the widespread acceptance of the DDRT-PCR Kit as a gene discovery tool, the protocols remain labor-intensive and can take several weeks to obtain the desired results. Because Display Systems Biotech performs DDRT-PCR on a routine basis you can save time and avoid pitfalls inherent in the complex procedure(that often lead to a high level of false positives) by allowing us to perform the procedure for you; we guarantee results.  3, record 12, English, - differential%20display%20reverse%20transcriptase%2DPCR

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 OBS

Nous cherchons à identifier et à caractériser des gènes de suppression tumorale impliqués dans la progression du cancer de la prostate. Nous avons utilisé la fusion de microcellules pour transférer une portion du chromosome 12 (nommé del(12)(q13) dans une lignée cellulaire cancéreuse humaine (DU145). Les hybrides cellulaires obtenus ne sont plus tumorigéniques lorsqu'injectés chez la souris nue. Ceci suggère la présence de gènes de suppression tumorale sur ce chromosome. Les protéines traduites de ces gènes auraient donc un effet inhibiteur sur l'établissement de tumeurs prostatiques. Nous avons utilisé une méthode de criblage différentiel (DDRT-PCR) pour identifier les ADN complémentaires exprimés préférentiellement dans les hybrides non tumorigéniques qui contiennent del(12)(q13). Ces ADN complémentaires furent isolés, réamplifiés, clonés et séquencés. Des analyses de types Northern démontrent une hausse d'expression de certains ARNm dans les hybrides non tumorigéniques. Nous concluons que certains de ces gènes peuvent jouer un rôle important dans la progression des adénocarcinomes prostatiques.  1, record 12, French, - m%C3%A9thode%20de%20criblage%20diff%C3%A9rentiel%20par%20PCR

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

These first transmissions were nothing more than Morse-coded blasts of energy-the transmitter was keyed on and off by a telegraph switch, a modulation technique known as interrupted continuous wave or ICW.  1, record 13, English, - Morse%2Dcoded%20blasts%20of%20energy

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Ces premières émissions étaient de simples bouffées d'énergie électromagnétique codées en Morse, que l'on obtenait en ouvrant et en fermant le «robinet» constitué par un manipulateur de télégraphe.  1, record 13, French, - bouff%C3%A9es%20d%27%C3%A9nergie%20%C3%A9lectromagn%C3%A9tique%20cod%C3%A9es%20en%20Morse

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

These first transmissions were nothing more than Morse-coded blasts of energy-the transmitter was keyed on and off by a telegraph switch, a modulation technique known as interrupted continuous wave or ICW.  1, record 14, English, - telegraph%20switch

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Ces premières émissions étaient de simples bouffées d'énergie électromagnétique codées en Morse, que l'on obtenait en ouvrant et en fermant le «robinet» constitué par un manipulateur de télégraphe.  1, record 14, French, - manipulateur

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

These first transmissions were nothing more than Morse-coded blasts of energy-the transmitter was keyed on and off by a telegraph switch, a modulation technique known as interrupted continuous wave or ICW.  1, record 15, English, - interrupted%20continuous%20wave%20or%20ICW

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

La radiotélégraphie par ondes modulées («ICW = interrupted continuous waves») était née.  1, record 15, French, - radiot%C3%A9l%C3%A9graphie%20par%20ondes%20modul%C3%A9es

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 OBS

trellis coding modulation, TCM : A modem modulation technique in which sophisticated mathematics are used to predict the best fit between the incoming signal and a large set of possible combinations of amplitude and phase changes. TCM provides for transmission speeds of 14, 400 bps and above in single voice grade phone lines.  1, record 16, English, - trellis%20motif%20number

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish