 |
| |||
| upstream end | |||
| входной патрубок насоса: 3 phrases in 3 subjects |
| Energy industry | 1 |
| Engines | 1 |
| Firefighting and fire-control systems | 1 |
|
| |||
| upstream end | |||
| входной патрубок насоса: 3 phrases in 3 subjects |
| Energy industry | 1 |
| Engines | 1 |
| Firefighting and fire-control systems | 1 |