emergency lamp

常见例句

Please put the emergency lamp to the place where there is enough sunshine all through the day when you use the solar panel to charge. Explore the panel to the sun.
利用太阳能充电时，把应急灯放在整天都能阳光充足的地方，注意不能有东西挡住太阳能板；
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This paper proposed a design of emergency lighting in which the economical fluorescent lamp is used. The electronic circuit of emergency lamp which supplies DC power is given.
提出一种采用节能型荧光灯的应急照明设计方案，并给出了相应的直流供电线路。
The controller is connected with the backup power supply and for controlling the on-off of a circuit between the backup power supply and the emergency lamp light emitting component.
控制器同备用电源连接，控制备用电源与应急灯发光元件之间电路的通断；
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