 |
| |||
| shock dynamics explosive drill (inplus) | |||
| установка взрывного бурения: 11 phrases in 4 subjects |
| Drilling | 5 |
| Mining | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
|
| |||
| shock dynamics explosive drill (inplus) | |||
| установка взрывного бурения: 11 phrases in 4 subjects |
| Drilling | 5 |
| Mining | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |