| 释义 | 
             
                fuze safety switch
                
            安全开关ān quán kāi guān 
 safety switch; safety cut-off保险开关bǎo xiǎn kāi guān 
 safety switch导火管dǎo huǒ guǎn 
 fuze引信yǐn xìn 
 fusee, fuze励磁开关lì cí kāi guān 
 field switch总开关zǒng kāi guān 
 main switch; master switch瞬动开关shùn dòng kāi guān 
 snap switch; instant-on switch钥匙开关yào shí kāi guān 
 key switch; lock switch核安全hé ān quán 
 nuclear safety按钮开关àn niǔ kāi guān 
 push button switch; button switch键开关jiàn kāi guān 
 key switch安危ān wēi 
 safety, safety and danger避雷开关bì léi kāi guān 
 lightning switch岔尖chà jiān 
 switch tongue; switch blade存储开关cún chǔ kāi guān 
 memory switch假辫子jiǎ biàn zǐ 
 coronet braid switch喇叭开关lǎ bā kāi guān 
 horn switch钮子开关niǔ zǐ kāi guān 
 toggle switch水银开关shuǐ yín kāi guān 
 mercury switch辙尖卡铁zhé jiān kǎ tiě 
 switch clamp保险丝bǎo xiǎn sī 
 fuse; fuze; fuse wire遥控开关yáo kòng kāi guān 
 teleswitch; remote switch闸刀zhá dāo 
 switch blade; guillotine; knife switch系统安全xì tǒng ān quán 
 system safety; system security舍生忘死shě shēng wàng sǐ 
 disregard one's own safety; risk one's life
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