 |
| |||
| equalization valve | |||
| клапан выравнивания: 11 phrases in 5 subjects |
| Astronautics | 3 |
| Automated equipment | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Technology | 5 |
|
| |||
| equalization valve | |||
| клапан выравнивания: 11 phrases in 5 subjects |
| Astronautics | 3 |
| Automated equipment | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Technology | 5 |