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Vorübung am Sandkasten Modell; Bohrhammer m; Gesteinsbohrer m | |||
Reibungsbohrer n; Drehbohrer m; Drehbohrmaschine f | |||
Abbauhammer m; Gesteinbohrmaschine f | |||
Gesteinsbohrmaschine f | |||
Steinmeissel m; Grubenbohrer m | |||
Rollenmeißel m | |||
Meißelbohrer m; Steinbohrer m | |||
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Steinbohrer m | |||
English thesaurus | |||
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RD |
rock drill: 28 phrases in 6 subjects |
Coal | 4 |
General | 1 |
Mechanic engineering | 5 |
Metallurgy | 3 |
Mining | 14 |
Technology | 1 |