固定泡沫灭火系统工作。

Fixed foam system operational.

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浮顶油罐火灾扑救的主要设施是固定、半固定泡沫灭火系统。

The main facilities to put out the fire in roof tanks are fixed and semifixed foam extinguishing system.

youdao

隧道消防设施采用灭火器+消火栓给水系统+固定式水成膜泡沫灭火装置+泡沫-细水雾灭火系统。

Fire control devices such as fire extinguisher, hydrant water supplying system, AFFF system and foam-water spray extinguishing system are used in this tunnel.

youdao

隧道消防设施采用灭火器+消火栓给水系统+固定式水成膜泡沫灭火装置+泡沫-细水雾灭火系统。

Fire control devices such as fire extinguisher, hydrant water supplying system, AFFF system and foam-water spray extinguishing system are used in this tunnel.

youdao