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| excavation | |||
| excavating; excavation (Примечание пользователя ART Vancouver: Reportedly, there's no general term for it in English, so it could as detailed as this: Surface excavation, open pit and underground mining.) | |||
| проходка горной выработки: 16 phrases in 5 subjects |
| General | 1 |
| Gold mining | 1 |
| Mining | 7 |
| Oil / petroleum | 1 |
| Technology | 6 |