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| 射击区 (防火区是飞机上由制造商指定的需要安装火警探测器和灭火器的区域。每个发动机和短舱区域通常被划分为三个防火区。其他部位也可能装有火警探测器) | |||
| 火警【防火】区 | |||
| 火警区 | |||
| 防火区; 防火分区 | |||
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| 防火区 | |||
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fire zone : 22 phrases in 6 subjects |
| General | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Military | 3 |
| Space | 2 |
| Technology | 14 |
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