TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
macro-etch [2 records]
Record 1 - internal organization data 2017-04-27
Record 1, English
Record 1, Subject field(s)
- Metallography
- Scientific Measurements and Analyses
Record 1, Main entry term, English
- macro-etch 1, record 1, English, macro%2Detch
Record 1, Abbreviations, English
Record 1, Synonyms, English
- deep-etch 1, record 1, English, deep%2Detch
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Eating away of the metal surface to make gross structural details stand out so that they can be observed with the naked eye or with magnification up to 10 times. 1, record 1, English, - macro%2Detch
Record 1, French
Record 1, Domaine(s)
- Métallographie
- Mesures et analyse (Sciences)
Record 1, Main entry term, French
- attaque macrographique
1, record 1, French, attaque%20macrographique
feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- attaque profonde 1, record 1, French, attaque%20profonde
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Action d'un réactif agissant à la surface du métal et permettant d'en révéler la structure métallographique. De ce fait, cette dernière peut être étudiée à l'œil nu ou à l'aide d'une loupe agrandissant dix fois l'objet à examiner. 1, record 1, French, - attaque%20macrographique
Record number: 1, Textual support number: 1 OBS
attaque macrographique; attaque profonde : voir la norme AFNOR NF-A05-151, 1984, 12. 1, record 1, French, - attaque%20macrographique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1997-03-27
Record 2, English
Record 2, Subject field(s)
- Deterioration of Metals
Record 2, Main entry term, English
- deep etching
1, record 2, English, deep%20etching
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- macroetching 2, record 2, English, macroetching
correct
- macro-etch 3, record 2, English, macro%2Detch
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Etching a metal surface to accentuate gross structural details, such as grain flow, segregation, porosity, or cracks, for observation by the unaided eye or at magnifications to 25x. 2, record 2, English, - deep%20etching
Record 2, French
Record 2, Domaine(s)
- Altération des métaux
Record 2, Main entry term, French
- attaque métallographique
1, record 2, French, attaque%20m%C3%A9tallographique
feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Traitement auquel est soumise la surface convenablement préparée d'un échantillon métallique et qui permet de mettre en évidence des détails structuraux. Il consiste en une attaque préférentielle par voie chimique ou électrolytique de certains constituants de la microstructure, et peut être réalisé soit en vue d'une observation macroscopique ou macrographique (ségrégations, fissures, porosités, morphologie des grains), soit en vue d'une analyse microscopique ou micrographique (détails de la microstructure : nature, morphologie, répartition des phases). 1, record 2, French, - attaque%20m%C3%A9tallographique
Record 2, Spanish
Record 2, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2024
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada
Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: