... fire hazard 火警危险 fire warning device 火灾警报装置 fireproofing 防火设施 ...
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... fire water supply消防给火 fire warning device火警警报安拆 fire ventilator灭火排风机 ...
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automatic fire warning device 火警自动报警装置
wall fire warning device 墙上火警装置
wall fire warning device detail 墙上火警装置
long-distance fire disaster warning device 远程火灾报警
·2,447,543篇论文数据，部分数据来源于NoteExpress
Smith says that one test in the U.K. found 80% of time, people would surrender after seeing the warning arc, without an officer actually having to fire the device.
FORBES: CES: Please Tase Me, Bro
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