 |
| |||
| приваренный бурильный замок | |||
| welded- on joint: 37 phrases in 8 subjects |
| Construction | 1 |
| Drilling | 27 |
| Electrical engineering | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 1 |
|
| |||
| приваренный бурильный замок | |||
| welded- on joint: 37 phrases in 8 subjects |
| Construction | 1 |
| Drilling | 27 |
| Electrical engineering | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 1 |