TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
BACHE HYDRAULIQUE [6 records]
Record 1 - internal organization data 2015-05-13
Record 1, English
Record 1, Subject field(s)
- Aircraft Systems
- Aircraft Airframe
Record 1, Main entry term, English
- hydraulic reservoir
1, record 1, English, hydraulic%20reservoir
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
- hydraulic fluid reservoir 2, record 1, English, hydraulic%20fluid%20reservoir
correct
- hydraulic tank 3, record 1, English, hydraulic%20tank
correct, officially approved
- hydraulic fluid tank 4, record 1, English, hydraulic%20fluid%20tank
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
hydraulic reservoir: term standardized by ISO. 5, record 1, English, - hydraulic%20reservoir
Record number: 1, Textual support number: 2 OBS
hydraulic tank: term officially approved by the Aeronautical Terminology Standardization Committee (ATSC) - Helicopters. 6, record 1, English, - hydraulic%20reservoir
Record 1, French
Record 1, Domaine(s)
- Circuits des aéronefs
- Cellule d'aéronefs
Record 1, Main entry term, French
- bâche hydraulique
1, record 1, French, b%C3%A2che%20hydraulique
correct, feminine noun, standardized, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- réservoir hydraulique 2, record 1, French, r%C3%A9servoir%20hydraulique
correct, masculine noun, officially approved
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
bâche hydraulique : terme normalisé par l'ISO. 3, record 1, French, - b%C3%A2che%20hydraulique
Record number: 1, Textual support number: 2 OBS
bâche hydraulique; réservoir hydraulique : termes uniformisés par le Comité d’uniformisation de la terminologie aéronautique(CUTA)-Opérations aériennes. 3, record 1, French, - b%C3%A2che%20hydraulique
Record number: 1, Textual support number: 3 OBS
bâche hydraulique : terme uniformisé par les Comités d’uniformisation de la terminologie aéronautique(CUTA)-Hélicoptères et Maintenance. 4, record 1, French, - b%C3%A2che%20hydraulique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-10-05
Record 2, English
Record 2, Subject field(s)
- Transformation of Momentum (Mechanical Components)
Record 2, Main entry term, English
- piston section
1, record 2, English, piston%20section
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
the [actuating] shaft, through gearing, rotates two poppet assemblies to shut off the pressure in each hydraulic system, at the same time interconnecting both sides of each piston section of the actuating cylinder when the booster assembly is shifted to boost off operation to prevent hydraulic lock of each piston section. 1, record 2, English, - piston%20section
Record 2, French
Record 2, Domaine(s)
- Transformations de mouvements (Composants mécaniques)
Record 2, Main entry term, French
- section de vérin 1, record 2, French, section%20de%20v%C3%A9rin
Record 2, Abbreviations, French
Record 2, Synonyms, French
- chambre de vérin 1, record 2, French, chambre%20de%20v%C3%A9rin
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
par inférence. Les vérins ont des sections identiques de chaque côté du piston. Chaque chambre est mise en communication, soit avec la pression hydraulique d’alimentation, soit avec la bâche par l'intermédiaire d’un distributeur à tiroir. Le code de source complet est INCAR-SE-210, 1971, 2, 27-30-0, 27. 2, record 2, French, - section%20de%20v%C3%A9rin
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2007-12-13
Record 3, English
Record 3, Subject field(s)
- Aeronautical Engineering and Maintenance
Record 3, Main entry term, English
- hydraulic ground test bench
1, record 3, English, hydraulic%20ground%20test%20bench
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- hydraulic test bench 1, record 3, English, hydraulic%20test%20bench
correct
- hydraulic test stand 2, record 3, English, hydraulic%20test%20stand
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Equipment and materials ... Hydraulic ground test bench equipped with a minimum of 5-15 ... micron-rated filter between ground bench and airplane connection. 3, record 3, English, - hydraulic%20ground%20test%20bench
Record 3, French
Record 3, Domaine(s)
- Aérotechnique et maintenance
Record 3, Main entry term, French
- banc d’essai hydraulique
1, record 3, French, banc%20d%26rsquo%3Bessai%20hydraulique
correct, masculine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Plein à l'aide du banc d’essai hydraulique [...] Brancher le banc aux prises de parc avion. À l'aide de la pompe et du réservoir du banc, mettre les circuits de l'avion sous pression [...] Ouvrir légèrement le robinet HP de décharge et surveiller le niveau au voyant de la bâche. Refermer le robinet dès que le niveau «3/4 voyant» est atteint. Débrancher le banc d’essai hydraulique. 2, record 3, French, - banc%20d%26rsquo%3Bessai%20hydraulique
Record number: 3, Textual support number: 1 OBS
banc d’essai hydraulique : terme uniformisé par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Maintenance. 3, record 3, French, - banc%20d%26rsquo%3Bessai%20hydraulique
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2007-10-30
Record 4, English
Record 4, Subject field(s)
- Aircraft Systems
Record 4, Main entry term, English
- emergency reservoir
1, record 4, English, emergency%20reservoir
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
During the 30 days preceding the occurrence, the following hydraulic system snags were recorded on this particular aircraft: ... the port engine low-flow light was reported to be ON continuously; the problem was rectified by bleeding both engine-driven hydraulic pumps and the emergency reservoir ... 2, record 4, English, - emergency%20reservoir
Record 4, French
Record 4, Domaine(s)
- Circuits des aéronefs
Record 4, Main entry term, French
- bâche de secours
1, record 4, French, b%C3%A2che%20de%20secours
correct, feminine noun, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Dans les 30 jours qui ont précédé l'incident, les anomalies suivantes relatives au circuit hydraulique de l'avion en question ont été notées :[...] on a signalé que le voyant faible débit du moteur gauche restait allumé continuellement; le problème avait été corrigé en purgeant les deux pompes hydrauliques entraînées par les moteurs et la bâche de secours [...] 2, record 4, French, - b%C3%A2che%20de%20secours
Record number: 4, Textual support number: 1 OBS
bâche de secours : terme uniformisé par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Maintenance. 3, record 4, French, - b%C3%A2che%20de%20secours
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2007-10-11
Record 5, English
Record 5, Subject field(s)
- Aircraft Systems
Record 5, Main entry term, English
- auxiliary
1, record 5, English, auxiliary
correct, adjective
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
A modular contactor particularly useful in an aircraft performs the function of making/breaking a main electrical circuit, the function of coordinated switching of the solenoid coil, and the function of communicating the contactor's status for a plurality of auxiliary outputs. 2, record 5, English, - auxiliary
Record number: 5, Textual support number: 1 PHR
Auxiliary circuit, gearbox, hydraulic reservoir, hydraulic system, power unit, structure, tank. 3, record 5, English, - auxiliary
Record 5, French
Record 5, Domaine(s)
- Circuits des aéronefs
Record 5, Main entry term, French
- auxiliaire
1, record 5, French, auxiliaire
correct, adjective, officially approved
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Un contacteur modulaire, particulièrement utile dans un aéronef, assure la fonction de fermeture/ouverture d’un circuit électrique principal, la fonction de commutation coordonnée de la bobine du solénoïde et la fonction de communication de l’état du contacteur pour une pluralité de sorties auxiliaires. 2, record 5, French, - auxiliaire
Record number: 5, Textual support number: 1 OBS
auxiliaire : terme uniformisé par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Maintenance. 3, record 5, French, - auxiliaire
Record number: 5, Textual support number: 1 PHR
Bâche hydraulique, circuit, circuit hydraulique auxiliaire, générateur auxiliaire de bord, groupe auxiliaire de puissance, groupe d’énergie, réservoir, structure, turbine auxiliaire. 4, record 5, French, - auxiliaire
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1976-06-19
Record 6, English
Record 6, Subject field(s)
- Air Transport
Record 6, Main entry term, English
- hydraulic reservoir pressurization connection 1, record 6, English, hydraulic%20reservoir%20pressurization%20connection
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record 6, French
Record 6, Domaine(s)
- Transport aérien
Record 6, Main entry term, French
- prise de pressurisation bâche hydraulique
1, record 6, French, prise%20de%20pressurisation%20b%C3%A2che%20hydraulique
feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
entretien 1, record 6, French, - prise%20de%20pressurisation%20b%C3%A2che%20hydraulique
Record 6, Spanish
Record 6, 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:


