powder extinguishing agent
干粉灭火剂
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class D dry powder agent
D类干粉灭火剂
powder extinguishing
干粉灭火剂
powder extinguishing system
干粉灭火系统
aerosol fire extinguishing agent
气溶胶灭火剂
Ammonium Phosphate Dry Chemical Fire Extinguishing Agent
磷酸铵盐干粉灭火剂
class A foam fire extinguishing agent
泡沫灭火剂
clean fire extinguishing agent
洁净灭火剂
CO 2 fire extinguishing agent
二氧化碳灭火剂
Dry Chemical Fire Extinguishing Agent
干粉灭火剂
extinguishing agent
灭火剂
fire extinguishing agent
灭火剂
哈龙替代物
Foam Extinguishing Agent
泡沫灭火剂
Foam Fire Extinguishing Agent
泡沫灭火剂
halogenated extinguishing agent
卤化物灭火剂
halon fire extinguishing agent
哈龙类灭火剂
non-conducting extinguishing agent
不导电灭火剂
solid fire extinguishing agent
固体灭火剂
standards for fire extinguishing agent
灭火剂标准
superfine extinguishing agent
超细灭火剂
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