TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
DIFFERENTIAL PRESSURE [2 records]
Record 1 - internal organization data 2008-05-05
Record 1, English
Record 1, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Air Conditioning and Heating
- Motor Vehicles and Bicycles
- Aircraft Systems
Record 1, Main entry term, English
- differential pressure
1, record 1, English, differential%20pressure
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- delta P 2, record 1, English, delta%20P
correct
- delta p 3, record 1, English, delta%20p
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The difference in value between two pressures occurring simultaneously at different points. 4, record 1, English, - differential%20pressure
Record 1, French
Record 1, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Conditionnement de l'air et chauffage
- Véhicules automobiles et bicyclettes
- Circuits des aéronefs
Record 1, Main entry term, French
- pression différentielle
1, record 1, French, pression%20diff%C3%A9rentielle
correct, feminine noun, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- delta P 2, record 1, French, delta%20P
correct, masculine noun, officially approved
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Différence de pression entre deux points au même instant. 3, record 1, French, - pression%20diff%C3%A9rentielle
Record number: 1, Textual support number: 1 OBS
pression différentielle, delta P : termes uniformisés par les Comités d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes et Maintenance. 4, record 1, French, - pression%20diff%C3%A9rentielle
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2004-09-07
Record 2, English
Record 2, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Oil Drilling
Record 2, Main entry term, English
- differential pressure
1, record 2, English, differential%20pressure
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The difference between two fluid pressures (e.g., the difference between the pressure in a reservoir and the pressure in a wellbore drilled into the reservoir; the difference in pressure on either side of a restriction in a pipeline; the difference between the atmospheric pressure at sea level and at 10,000 ft, etc. 2, record 2, English, - differential%20pressure
Record 2, French
Record 2, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Forage des puits de pétrole
Record 2, Main entry term, French
- pression différentielle
1, record 2, French, pression%20diff%C3%A9rentielle
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Lorsqu'il procède à la complétion d'un puits, l'exploitant veille à ce que [...] un packer soit mis en place le plus près possible du niveau supérieur de la couche productive sous une pression différentielle dépassant d'au moins 4000 kPA la pression différentielle maximale attendue dans les conditions de production. 2, record 2, French, - pression%20diff%C3%A9rentielle
Record 2, Spanish
Record 2, Textual support, Spanish
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