1)fire extinguishing bomb,灭火弹2)powder fire extinguishing grenade,粉末灭火弹3)dry chemical projectile,干粉灭火弹4)the cold shock wave fire extinguishing bomb,冷激波灭火弹5)cluster fire extinguishing bomb,集束式灭火弹6)temperature-pressure fire extinguishing bomb,温压式灭火弹
用法和例句
This paper makes an analysis of the fire extinguishing mechanism of the cold shock wave fire extinguishing bomb in theory.