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Use of fire extinguishers should be used carbon dioxide or dry powder fire extinguishers. Such as fire-fighting water, the suitable water spray, water unsuitable DC. 用灭火器灭火时，应采用二氧化碳或干粉灭火器。如用水枪灭火时，宜用喷雾水枪，不宜采用直流水枪。
Portable dry powder fire extinguishers 手提式干粉灭火器
wheeled dry powder fire extinguisher 轮式干粉灭火机
dry powder fire extinguishing technology 干粉灭火技术
Why not to recharge BC type portable dry powder fire extinguisher BC型手提式干粉灭火器为何不能换装灭火剂
The fire engine played on the flames. 救火车的水柱喷射在火焰上。
Dry Powder Fire Extinguishers Automatic Filling Line 干粉灭火器自动灌装线
The physical and chemical characteristics of ammonium phosphate dry powder fire extinguishing agent 磷酸铵盐干粉灭火剂的物理和化学特性
On application of pnlsed super fine dry powder fire control in building power switch room 脉冲超细干粉灭火技术在楼层配电间的应用探讨
When the fire engine arrived,the fire was blazing. 消防车到时，火正在炽烈燃烧着。
The fire extinguishing mechanism of alkaline metal hydrogen bicarbonate dry powder fire extinguishing agent 碱金属碳酸氢盐干粉灭火剂灭火机理
All traffic has to make way for a fire engine. 所有的车辆必须给救火车让路。
The cars all stopped to let the fire engine by. 汽车都停下来让消防车通过。
The application of impulse fine dry powder fire extinguishing technology to the building fire protection design 脉冲超细干粉灭火技术在建筑防火设计中的应用
There is an emergency. Please send a fire engine. 这有火灾，请尽快派消防车来。
Dry spray An anti-set-off spray using dry powder. 用干粉喷剂的防止反印喷粉器。
The fire engine throws a long stream of water. (这辆)消防车喷出长长的水柱。
Dry spray: An anti-set-off spray using dry powder. 喷粉器:用干粉喷剂的防止反印喷粉器。
The fire station bought a fire engine. 消防站购买了一台消防车
Use foam, water, CO2 or dry powder for small fires. 使用泡沫、水性、二氧化碳或干粉（灭火器）处置小型火情。