Fire control is the technique of delivering effective fire on a selected target.

火控是将有效火力投射到一个指定目标上的技术。

Fire auto-alarm and spray system is the most effective fire prevention facility to suppresses the building initial fire and widely applied.

火灾自动报警喷淋系统是扑灭建筑物初期火灾最为有效的消防设施而被广泛应用。

Fire auto-alarm and spray system is the most effective fire prevention facility to suppresses the building initial fire and widely applied .

火灾自动报警喷淋系统是扑灭建筑物初期火灾最为有效的消防设施而被广泛应用。