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| |||
| Gebirgsanker n; Anker m; Ankerbolzen m; Ankerschraube f; Ankerstange f; Fundamentschraube f | |||
| Ausbauanker m; Gesteinsanker m; Kurzanker m (im Felsbau) | |||
| |||
| Ankerung der Firste; Verankerung der Firste | |||
| roof bolt: 13 phrases in 4 subjects |
| Coal | 5 |
| General | 3 |
| Mechanic engineering | 2 |
| Mining | 3 |