qualité inférieure
- Domaine
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- métallurgie
- Dernière mise à jour
Terme privilégié :
- qualité inférieure n. f.
Traductions
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anglais
Auteur : Office québécois de la langue française,Définition
Pertaining to ores that have a relatively low content of metal compared to other richer material from the same general area. Also designates coal high in impurities. Low-grade metamorphism refers to metamorphism at a relatively low temperature and/or pressure.
Terme :
- low-grade