 |
| |||
| закручивание потока | |||
| flow swirl: 15 phrases in 7 subjects |
| Astronautics | 1 |
| Energy industry | 3 |
| Engines | 3 |
| Hydrology | 1 |
| Oil and gas | 1 |
| Sakhalin | 1 |
| Technology | 5 |
|
| |||
| закручивание потока | |||
| flow swirl: 15 phrases in 7 subjects |
| Astronautics | 1 |
| Energy industry | 3 |
| Engines | 3 |
| Hydrology | 1 |
| Oil and gas | 1 |
| Sakhalin | 1 |
| Technology | 5 |