 |
| |||
| полное время пробега | |||
| surface-to-surface time: 13 phrases in 6 subjects |
| Drilling | 1 |
| Makarov | 2 |
| Oil / petroleum | 1 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
| Technology | 2 |
|
| |||
| полное время пробега | |||
| surface-to-surface time: 13 phrases in 6 subjects |
| Drilling | 1 |
| Makarov | 2 |
| Oil / petroleum | 1 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
| Technology | 2 |