 |
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| пружинный клапан | |||
| разгрузочный клапан | |||
| предохранительный клапан | |||
| pop valve: 14 phrases in 10 subjects |
| American usage, not spelling | 1 |
| Astronautics | 1 |
| GOST | 1 |
| Medical | 2 |
| Military | 1 |
| Nautical | 1 |
| Oil and gas | 3 |
| Rail transport | 1 |
| Shipbuilding | 2 |
| Thermal engineering | 1 |