... purple-k-powder 碳酸氢钾干粉灭火剂 push button for fire alarm 火灾报警按钮 push-button 按钮 ...
基于72个网页-相关网页
... 火灾报警分区编号：phantom box number 火灾报警按钮：fire alarm pushbutton 火灾报警：fire alarm ...
基于6个网页-相关网页
手动火灾报警按钮 [安全] Manual fire alarm call point ; Manual fire call points
防爆火灾手动报警按钮 JDSB
供应火灾手动报警按钮 fire call point manual
万一发生火灾，按这个按钮报警。
火灾手动报警按钮是火灾报警系统的重要组成部分，尤其在石油化工生产装置区域，更是一种主要的现场火灾报警设施。
The manual fire alarm buttons are an important part of a fire alarm system; particularly in petrochemical plant area, it is even a major device of fire alarm at site.
启动最近的火灾报警器——如果您在走廊里，在走廊的每一个紧急出口附近都设有报警器，敲碎报警器玻璃后按下火警报警按钮。
Open the nearest fire alarm. If you are in the corridor, there is a fire alarm near the emergency exit, break the glass of the fire-alarm push the fire alarm button.
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