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| бычок | |||
| штрек по породе | |||
| горизонтальная выработка (по породе); квершлаг (на севере Франции и в Бельгии) | |||
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bouveau : 25 phrases in 3 subjects |
| Geology | 1 |
| Mining | 21 |
| Technology | 3 |
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