 |
| |||
| pipe closer | |||
| заслонка трубы: 16 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 3 |
| Energy industry | 1 |
| Mechanic engineering | 3 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 5 |
| Thermal engineering | 1 |
|
| |||
| pipe closer | |||
| заслонка трубы: 16 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 3 |
| Energy industry | 1 |
| Mechanic engineering | 3 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 5 |
| Thermal engineering | 1 |