emergency signals翻译

emergency signals的基本解释

读音: 美: 英:

应急信号用具：指用于紧急情况下传递信息或发出警示的设备或信号。

例句

An Airblue spokesman said the plane had no known technical issues and the pilots did not send any emergency signals.蓝色航空公司一名发言人说，该飞机没有任何已知技术问题，飞行员也没有发送过任何紧急求救信号。
Simply by controlling the detachable wireless controller the user can show directional and emergency signals on the back of the backpack.用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。
Simply by controlling the detachable wireless controller, the user can show directional and emergency signals on the back of the backpack.用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。

短语

Highway emergency signals 公路应急信号
line emergency signals 紧急索信号
Strobe emergency signals 紧急信号选通脉冲
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