TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ONDE ACOUSTIQUE [2 records]

Record 1 2003-12-16

English

Subject field(s)
  • Telecommunications Transmission
  • Radio Waves
  • Acoustics (Physics)
CONT

It is probably true that signals from the motor cortex of the brain influence the output of the speech wave form, including the nature of individual sound segments (vowels and consonants), syllable structure, morpheme structure, the lexicon, phrase- and clause-level syntax, and longterm discourse constraints.

Key term(s)
  • speech wave form

French

Domaine(s)
  • Transmission (Télécommunications)
  • Ondes radioélectriques
  • Acoustique (Physique)
OBS

onde de parole (caractéristique d'un signal de parole) : ISO/CEI, 2382-29, 1996.

Spanish

Campo(s) temático(s)
  • Transmisión (Telecomunicaciones)
  • Ondas radioeléctricas
  • Acústica (Física)
Save record 1

Record 2 2003-12-16

English

Subject field(s)
  • Acoustics (Physics)
  • Sonar and Underwater Detection (Military)
  • Peace-Keeping Operations
  • Arms Control
DEF

A longitudinal wave; the portion of a sound between two successive compressions or rarefactions.

OBS

In common usage it is restricted to fluids, but it often includes P-waves in the solid Earth.

OBS

acoustical wave: terminology officially approved by the Naval Terminology Standardization Committee.

OBS

acoustic wave; sound wave; sonic wave: terms extracted from the "Disarmament and Peace Keeping" glossary with the permission of the United Nations Office at Geneva.

French

Domaine(s)
  • Acoustique (Physique)
  • Sonar et détection sous-marine (Militaire)
  • Opérations de maintien de la paix
  • Contrôle des armements
DEF

Simples ondes de pression et de dépression qui, si elles se suivent à une vitesse convenable, ni trop lente ni trop rapide, donneront un son.

CONT

Lorsque la source sonore fonctionne, elle produit des ondes acoustiques qui se propagent à partir de la source dans toutes les directions.

OBS

onde acoustique : terminologie officialisée par le Comité de normalisation de la terminologie navale.

OBS

onde acoustique : terme tiré du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.

Spanish

Campo(s) temático(s)
  • Acústica (Física)
  • Dispositivo sonar y detección submarina (Militar)
  • Operaciones de mantenimiento de la paz
  • Control de armamentos
DEF

Vibración mecánica en un medio elástico, sólido o fluido, que, al ser percibida por el oído humano, produce la sensación de sonido.

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