TERMIUM Plus®

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MICROWAVE COMPONENT [4 records]

Record 1 2022-09-13

English

Subject field(s)
  • Atomic Physics
  • Astrophysics and Cosmography
  • Space Physics
CONT

If the axion exists and it is the main component of dark matter, the very relic axions that would be bombarding us continuously could be detected using microwave resonant(to the axion mass) cavities, immersed in powerful magnetic fields.

French

Domaine(s)
  • Physique atomique
  • Astrophysique et cosmographie
  • Physique spatiale
CONT

L'axion désigne une particule hypothétique qui expliquerait la matière noire, et à laquelle les physiciens s'intéressent de plus en plus. Son existence résoudrait aussi un problème lié à l'interaction forte, qui assure la cohésion des noyaux atomiques.

Spanish

Campo(s) temático(s)
  • Física atómica
  • Astrofísica y cosmografía
  • Física espacial
CONT

El axión es una partícula hipotética que aparece en formulaciones que extienden el Modelo Estándar de Física de Partículas e incluyen el llamado mecanismo de Peccei-Quinn.

Save record 1

Record 2 2017-06-12

English

Subject field(s)
  • Electrical Engineering
  • Conductors and Resistors
CONT

... when choosing a resistor for a circuit: ... Select a wattage rating for the resistor that will provide an adequate cushion between the actual power dissipation and the resistor’s power rating. Ideally, the power dissipation in a resistor should never be more than 50% of its power rating.

OBS

Power dissipation is the amount of power that is absorbed by the component or assembly. A piece of microwave waveguide might carry 100 Watts, and have 1 Watt of loss(dissipation).

OBS

actual power dissipation: term officially approved by the Lexicon Project Committee (New Brunswick).

French

Domaine(s)
  • Électrotechnique
  • Conducteurs et résistances
CONT

L’application d’une tension à une impédance (c’est-à-dire à tous les corps) provoque le passage d’un courant et celui-ci produit ordinairement une dissipation de puissance réelle [...] Certains des risques directement liés à la tension sont les suivants : vieillissement des matériaux isolants; rupture d’isolation ayant pour conséquence de mettre sous tension des parties normalement protégées.

OBS

dissipation de puissance réelle : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).

Spanish

Save record 2

Record 3 1994-03-23

English

Subject field(s)
  • Corporate Security
  • Security
  • Security Devices
CONT

A hand geometry reader may be the component selected to provide the performance necessary for the element personnel identification, or a doppler microwave detector component may satisfy the element interior intrusion detection.

French

Domaine(s)
  • Sécurité générale de l'entreprise
  • Sécurité
  • Dispositifs de sécurité

Spanish

Save record 3

Record 4 1993-11-22

English

Subject field(s)
  • Electrical Engineering
  • Corporate Security
  • Security Devices
CONT

For example a "hand geometry reader" may be the component selected to provide the performance necessary for the element "personnel identification", or a "doppler microwave detector" component may satisfy the element "interior intrusion detection".

French

Domaine(s)
  • Électrotechnique
  • Sécurité générale de l'entreprise
  • Dispositifs de sécurité

Spanish

Save record 4

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