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комплект шпуров
| нижнего вруба
| комплект шпуров | |
| mil. tech. | cluster; round |
| mining. | hole set; round of holes; set; round; round of shots |
| нижний вруб | |
| tech. | bottom kerf |
| |||
| cluster; round (при буровзрывных работах) | |||
| hole set; round of holes; set; round; round of shots | |||
| drill round; round of drills; set of holes | |||
| комплект шпуров: 33 phrases in 5 subjects |
| Geology | 1 |
| Military | 2 |
| Mining | 24 |
| Oil / petroleum | 1 |
| Technology | 5 |