TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
RUIDO TERMICO [4 records]
Record 1 - internal organization data 2007-04-19
Record 1, English
Record 1, Subject field(s)
- Acoustics (Physics)
- Sonar and Underwater Detection (Military)
Record 1, Main entry term, English
- thermal noise
1, record 1, English, thermal%20noise
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
... noise resulting from the thermal vibration of seawater molecules ... 2, record 1, English, - thermal%20noise
Record 1, French
Record 1, Domaine(s)
- Acoustique (Physique)
- Sonar et détection sous-marine (Militaire)
Record 1, Main entry term, French
- bruit thermique
1, record 1, French, bruit%20thermique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Bruit dû à l'agitation des molécules dans l'eau de mer. 1, record 1, French, - bruit%20thermique
Record number: 1, Textual support number: 1 OBS
Il fait partie du bruit de la mer dans lequel il représente les fréquences les plus élevées. 1, record 1, French, - bruit%20thermique
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Acústica (Física)
- Dispositivo sonar y detección submarina (Militar)
Record 1, Main entry term, Spanish
- ruido térmico
1, record 1, Spanish, ruido%20t%C3%A9rmico
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2003-12-23
Record 2, English
Record 2, Subject field(s)
- Internet and Telematics
- Electronic Systems
- Electronics
- Radio Interference
Record 2, Main entry term, English
- thermal noise
1, record 2, English, thermal%20noise
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- thermal agitation noise 2, record 2, English, thermal%20agitation%20noise
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Random noise caused by thermal agitation in a dissipative body. 2, record 2, English, - thermal%20noise
Record 2, French
Record 2, Domaine(s)
- Internet et télématique
- Ensembles électroniques
- Électronique
- Perturbations radio
Record 2, Main entry term, French
- bruit thermique
1, record 2, French, bruit%20thermique
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- bruit d'agitation thermique 2, record 2, French, bruit%20d%27agitation%20thermique
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Bruit aléatoire résultant de l'agitation thermique dans un corps dissipatif. 3, record 2, French, - bruit%20thermique
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Internet y telemática
- Sistemas electrónicos
- Electrónica
- Perturbaciones radioeléctricas
Record 2, Main entry term, Spanish
- ruido térmico
1, record 2, Spanish, ruido%20t%C3%A9rmico
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Ruido inherente a la estructura de los componentes electrónicos (transistores, diodos, etc.), provocado por la agitación térmica que producen las colisiones entre sus electrones. 2, record 2, Spanish, - ruido%20t%C3%A9rmico
Record 3 - internal organization data 2002-01-22
Record 3, English
Record 3, Subject field(s)
- Acoustics (Physics)
Record 3, Main entry term, English
- thermal noise power density
1, record 3, English, thermal%20noise%20power%20density
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
thermal noise power density: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 3, English, - thermal%20noise%20power%20density
Record 3, French
Record 3, Domaine(s)
- Acoustique (Physique)
Record 3, Main entry term, French
- densité de puissance de bruit thermique
1, record 3, French, densit%C3%A9%20de%20puissance%20de%20bruit%20thermique
correct, feminine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
densité de puissance de bruit thermique : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 3, French, - densit%C3%A9%20de%20puissance%20de%20bruit%20thermique
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Acústica (Física)
Record 3, Main entry term, Spanish
- densidad de potencia de ruido térmico
1, record 3, Spanish, densidad%20de%20potencia%20de%20ruido%20t%C3%A9rmico
correct, feminine noun, officially approved
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 OBS
densidad de potencia de ruido térmico: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 3, Spanish, - densidad%20de%20potencia%20de%20ruido%20t%C3%A9rmico
Record 4 - internal organization data 1994-03-01
Record 4, English
Record 4, Subject field(s)
- Air Transport
Record 4, Main entry term, English
- thermal noise 1, record 4, English, thermal%20noise
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
Record 4, French
Record 4, Domaine(s)
- Transport aérien
Record 4, Main entry term, French
- bruit thermique
1, record 4, French, bruit%20thermique
masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Transporte aéreo
Record 4, Main entry term, Spanish
- ruido térmico
1, record 4, Spanish, ruido%20t%C3%A9rmico
masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 OBS
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:


