 |
| |||
| offshore drilling (Yeldar Azanbayev) | |||
| marine drilling; submarine drilling (со специальных оснований, платформ или барж) | |||
| бурение на море: 6 phrases in 6 subjects |
| Ecology | 1 |
| Geology | 1 |
| Geophysics | 1 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
| Sakhalin | 1 |
|
| |||
| offshore drilling (Yeldar Azanbayev) | |||
| marine drilling; submarine drilling (со специальных оснований, платформ или барж) | |||
| бурение на море: 6 phrases in 6 subjects |
| Ecology | 1 |
| Geology | 1 |
| Geophysics | 1 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
| Sakhalin | 1 |