Electric fire-extinguisher and fire-alarm systemElectric Fiee Extinguisher
Always have a fire extinguisher handy when working with a blowlamp. 工作中使用汽油吹焰管时,请将灭火器放在近旁. 来自期刊摘选 12. We keep fire extinguisher downstairs in case of fire. 灭火器就在楼下,如果着火的话可以使用. 来自期刊摘选 13. Extinguishing measures : Dry chemical , Foam and CO ...
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A fire extinguisher is a device that is defined by different classes based on the type of fire it can extinguish, such as Class A for ordinary combustibles, Class B for flammable liquids, Class C for electrically energized fires, Class D for flammable metals, and Class K for cooking oil ...
A. water extinguisher B. dry powder extinguisher C. carbon dioxide extinguisher D. foam E. xtinguisher 相关知识点: 试题来源: 解析 C。解析:二氧化碳灭火器适用于电气火灾。水灭火器不能用于电气火灾,干粉灭火器和泡沫灭火器也可能对电器造成损坏。反馈...
Leading supplier of top quality fire safety eqipment in India. We provide multiple fire extinguishers, fire alarms, fire hydrants for homes, businesses and Industries
美 英 na.灭火器 网络药液灭火机;灭火筒;风力灭火机 复数:fire extinguishers 权威英汉双解 英汉 英英 网络释义 fire-extinguisher n. 1. 灭火器a metal container with water or chemicals inside for putting out small fires 例句
Fire extinguisher equipment shall be present and working. graco.com 应配有工作性能良好的灭火设备。 graco.com (1.) Fire extinguisher places or computing unit configured minimum level shall be calculated to be equipped with fire-fighting: A or B, S Extinguisher protected place or area calculatio...