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今天是:

signal flare是什么意思


中文翻译信号弹

网络释义

1)signal flare,信号弹2)flare tube,信号弹筒3)lifesaving signal detonator,救生信号弹4)smoke signal bomb,烟幕信号弹5)the signal rocket with pulsed-flash frequency,脉冲频闪信号弹6)singal,信号

用法例句

    Since the lifesaving signal detonator is an essential marine lifesaving appliance in the merchant ships,its quality is critical to personal safety.

    救生信号弹是民用船只海上救生的必要设备,其质量的好坏直接关系到人身安全。