 |
| |||
| polished rod (глубинного насоса) | |||
| полированного штока: 44 phrases in 9 subjects |
| Drilling | 1 |
| Oil / petroleum | 13 |
| Oil and gas | 9 |
| Oil and gas technology | 10 |
| Oilfields | 3 |
| Production | 1 |
| Sakhalin | 1 |
| Technology | 5 |
| Transport | 1 |
|
| |||
| polished rod (глубинного насоса) | |||
| полированного штока: 44 phrases in 9 subjects |
| Drilling | 1 |
| Oil / petroleum | 13 |
| Oil and gas | 9 |
| Oil and gas technology | 10 |
| Oilfields | 3 |
| Production | 1 |
| Sakhalin | 1 |
| Technology | 5 |
| Transport | 1 |