| |||
surface d'appui ou de portée | |||
front d'abattage; front de dépilage; front de taille | |||
front d'attaque | |||
English thesaurus | |||
| |||
wf |
working face : 16 phrases in 7 subjects |
Coal | 7 |
Construction | 3 |
General | 2 |
Metallurgy | 1 |
Mining | 1 |
Technology | 1 |
Transport | 1 |