firewaU防火墙
firen.火;失火;炉火;开火;热情v.开火;解雇;点燃;急速地连续说
fire protection control消防管制
fire protection expense防火费
fire control technology防灭火技术
fire extinguishing pump消防用泵
fire fighting apparatus消防设备
fire detection coverage火灾探测覆盖范围
fire extinguishing tube灭火管
Fire resistance ratings耐火等级
fire-smothering steam窒息灭火用蒸汽
fire-to-hydrant lay反铺设