 |
| |||
| closed system of pumping out | |||
| closed pumping-out system | |||
| закрытая система откачки: 16 phrases in 5 subjects |
| Drilling | 1 |
| Oil / petroleum | 5 |
| Oil and gas technology | 3 |
| Sakhalin | 5 |
| Technology | 2 |
|
| |||
| closed system of pumping out | |||
| closed pumping-out system | |||
| закрытая система откачки: 16 phrases in 5 subjects |
| Drilling | 1 |
| Oil / petroleum | 5 |
| Oil and gas technology | 3 |
| Sakhalin | 5 |
| Technology | 2 |