 |
| |||
| вибробурение | |||
| высокочастотное бурение | |||
| вибрационное бурение | |||
| high-frequency drilling: 7 phrases in 5 subjects |
| Construction | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
|
| |||
| вибробурение | |||
| высокочастотное бурение | |||
| вибрационное бурение | |||
| high-frequency drilling: 7 phrases in 5 subjects |
| Construction | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |