 |
| |||
| grogs | |||
| частицы породы: 31 phrases in 10 subjects |
| Drilling | 1 |
| Geology | 4 |
| Makarov | 3 |
| Mineral processing | 1 |
| Mining | 7 |
| Oil / petroleum | 8 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Road works | 3 |
|
| |||
| grogs | |||
| частицы породы: 31 phrases in 10 subjects |
| Drilling | 1 |
| Geology | 4 |
| Makarov | 3 |
| Mineral processing | 1 |
| Mining | 7 |
| Oil / petroleum | 8 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Road works | 3 |