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| 应急活门 | |||
| 快关阀【核】; 应急阀门; 紧急停堆阀; 自闭阀; 事故阀门 | |||
| 紧急备用阀 | |||
| 应急阀; 隔断阀; 应紧活门; 应急阀应紧活门; 备急活门; 旁通阀 | |||
| аварийный клапан: 42 phrases in 8 subjects |
| Aviation | 1 |
| Electronics | 7 |
| Engines | 2 |
| General | 14 |
| Nautical | 2 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 1 |
| Technology | 13 |
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