 |
| |||
| blast hole drill rig; shot-hole rig | |||
| blasthole drill rig; shothole rig | |||
| установка для бурения взрывных скважин: 4 phrases in 3 subjects |
| Drilling | 2 |
| Mining | 1 |
| Oil and gas | 1 |
|
| |||
| blast hole drill rig; shot-hole rig | |||
| blasthole drill rig; shothole rig | |||
| установка для бурения взрывных скважин: 4 phrases in 3 subjects |
| Drilling | 2 |
| Mining | 1 |
| Oil and gas | 1 |