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救生器材-定义放在救生包内供失事航空器乘员着陆或着水后用于维持生命、自救、呼救及联络的设备和物品。分类救生器材大致可以分为两大类，即自救器材和消防队使用的救生器材。自救器材1. 安全索。为在恶劣海况时行走的安全-jiushengqicai</br> generated by yvsou girl
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