 |
| ротационный насос: 34 phrases in 15 subjects |
| Armored vehicles | 1 |
| Drilling | 1 |
| Electrical engineering | 10 |
| Electronics | 4 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 4 |
| Physics | 1 |
| Polygraphy | 1 |
| Pumps | 1 |
| Refrigeration | 1 |
| Technology | 2 |
| Tengiz | 1 |
| Thermal engineering | 2 |
| Transport | 1 |