 |
| поперечная труба: 59 phrases in 17 subjects |
| Aerohydrodynamics | 8 |
| Construction | 2 |
| Drilling | 1 |
| Electronics | 4 |
| Energy industry | 8 |
| General | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Nautical | 5 |
| Oil / petroleum | 3 |
| Pipelines | 13 |
| Public utilities | 1 |
| Rail transport | 3 |
| Shipbuilding | 2 |
| Technology | 1 |
| Thermal engineering | 3 |
| Water supply | 1 |