TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PRESSURE DIFFERENCE [3 records]
Record 1 - internal organization data 2014-04-04
Record 1, English
Record 1, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 1, Main entry term, English
- pressure difference
1, record 1, English, pressure%20difference
correct, see observation
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
... orifice or Venturi flow meters ... measure the pressure difference between a low-speed fluid in an approach pipe and the high-speed fluid at the smaller orifice diameter to determine flow velocities and thus to meter the flow rate. 2, record 1, English, - pressure%20difference
Record number: 1, Textual support number: 1 OBS
pressure difference: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 1, English, - pressure%20difference
Record 1, French
Record 1, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 1, Main entry term, French
- différence de pression
1, record 1, French, diff%C3%A9rence%20de%20pression
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- différence de pressions 2, record 1, French, diff%C3%A9rence%20de%20pressions
correct, feminine noun
- écart de pression 3, record 1, French, %C3%A9cart%20de%20pression
correct, masculine noun
- écart de pressions 4, record 1, French, %C3%A9cart%20de%20pressions
correct, see observation, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
La différence dans la pression entre deux points dans un système due aux différences dans l'altitude et/ou la chute de pression due à l'écoulement. 5, record 1, French, - diff%C3%A9rence%20de%20pression
Record number: 1, Textual support number: 1 CONT
Lorsqu'un fluide s'écoule dans le venturi 1, les pressions statiques dans les différentes sections du venturi prennent des valeurs différentes. Il est possible d'évaluer l'écart de pression entre deux sections S1 et S2 en utilisant le théorème de Bernoulli [...] 3, record 1, French, - diff%C3%A9rence%20de%20pression
Record number: 1, Textual support number: 1 OBS
écart de pressions : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 6, record 1, French, - diff%C3%A9rence%20de%20pression
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1990-02-06
Record 2, English
Record 2, Subject field(s)
- Mathematics
- Computer Graphics
Record 2, Main entry term, English
- driving force
1, record 2, English, driving%20force
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- pressure difference 1, record 2, English, pressure%20difference
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
In order to investigate the role of driving force one changes the pressure of the less viscous fluid. 1, record 2, English, - driving%20force
Record number: 2, Textual support number: 2 CONT
In addition to surface tension and its anisotropy, such further parameters as the amount of fluctuations and the driving force can influence the geometry of the resulting interfacial patterns. 1, record 2, English, - driving%20force
Record 2, French
Record 2, Domaine(s)
- Mathématiques
- Infographie
Record 2, Main entry term, French
- force motrice
1, record 2, French, force%20motrice
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1975-03-11
Record 3, English
Record 3, Subject field(s)
- Audio Technology
- Acoustics (Physics)
Record 3, Main entry term, English
- pressure difference 1, record 3, English, pressure%20difference
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
the actual pressure differences involved in an average sound wave are extremely small. 1, record 3, English, - pressure%20difference
Record 3, French
Record 3, Domaine(s)
- Électroacoustique
- Acoustique (Physique)
Record 3, Main entry term, French
- différence de pression 1, record 3, French, diff%C3%A9rence%20de%20pression
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
il n'y a pas de différence de pression entre les deux faces de la membrane. 1, record 3, French, - diff%C3%A9rence%20de%20pression
Record 3, Spanish
Record 3, Textual support, Spanish
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