 |
| |||
| коробчатый клапан | |||
| коробчатый вентиль | |||
|
shell valve : 8 phrases in 6 subjects |
| Archaeology | 1 |
| Aviation | 1 |
| Energy industry | 2 |
| Malacology | 1 |
| Oil and gas | 2 |
| Technology | 1 |
|
| |||
| коробчатый клапан | |||
| коробчатый вентиль | |||
|
shell valve : 8 phrases in 6 subjects |
| Archaeology | 1 |
| Aviation | 1 |
| Energy industry | 2 |
| Malacology | 1 |
| Oil and gas | 2 |
| Technology | 1 |