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The Government of Canada’s terminology and linguistic data bank.
bottom dead center [2 records]
Record 1 - internal organization data 2017-02-10
Record 1, English
Record 1, Subject field(s)
- Engines (Motor Vehicles)
- Motors (Machinery)
- Transformation of Momentum (Mechanical Components)
Record 1, Main entry term, English
- bottom dead center
1, record 1, English, bottom%20dead%20center
correct, officially approved
Record 1, Abbreviations, English
- BDC 1, record 1, English, BDC
correct, officially approved
Record 1, Synonyms, English
- bottom dead centre 2, record 1, English, bottom%20dead%20centre
proposal
- lower dead center 4, record 1, English, lower%20dead%20center
- lower dead centre 2, record 1, English, lower%20dead%20centre
proposal
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
... refers to the piston at the lowest point possible in the cylinder of an engine. Often this position is marked on the engine flywheel. 5, record 1, English, - bottom%20dead%20center
Record number: 1, Textual support number: 1 CONT
... a stroke occurs when the piston moves from one limiting position to the other. ... The lower limit of piston movement is called BDC (bottom dead center). 6, record 1, English, - bottom%20dead%20center
Record number: 1, Textual support number: 1 OBS
bottom dead center; BDC: term and abbreviation officially approved by the Lexicon Project Committee (New Brunswick). 2, record 1, English, - bottom%20dead%20center
Record 1, French
Record 1, Domaine(s)
- Moteur (Véhicules automobiles)
- Moteurs mécaniques
- Transformations de mouvements (Composants mécaniques)
Record 1, Main entry term, French
- point mort bas
1, record 1, French, point%20mort%20bas
correct, masculine noun, officially approved
Record 1, Abbreviations, French
- PMB 2, record 1, French, PMB
correct, masculine noun, officially approved
Record 1, Synonyms, French
- point mort inférieur 3, record 1, French, point%20mort%20inf%C3%A9rieur
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Après montage, vérifier la mise en place du piston [...] aux points morts hauts (PMH) et bas (PMB), le jeu doit être réparti également sur toute la périphérie du piston. 4, record 1, French, - point%20mort%20bas
Record number: 1, Textual support number: 1 OBS
point mort bas; PMB : terme et abréviation uniformisés par le Comité du projet de lexiques (Nouveau-Brunswick). 5, record 1, French, - point%20mort%20bas
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2000-07-24
Record 2, English
Record 2, Subject field(s)
- Armour
Record 2, Main entry term, English
- bottom dead center
1, record 2, English, bottom%20dead%20center
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A piston position where the piston has reached the lower limit of its travel in the cylinder, and the center line of the connection rod is parallel to the cylinder walls. 1, record 2, English, - bottom%20dead%20center
Record 2, French
Record 2, Domaine(s)
- Arme blindée
Record 2, Main entry term, French
- point mort bas
1, record 2, French, point%20mort%20bas
correct, masculine noun, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Position du piston à l'extrémité basse de sa course, et la ligne centrale de la bielle étant parallèle aux parois du cylindre. 1, record 2, French, - point%20mort%20bas
Record number: 2, Textual support number: 1 OBS
point mort bas : terme et définition uniformisés par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre. 2, record 2, French, - point%20mort%20bas
Record 2, Spanish
Record 2, Textual support, Spanish
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