... water spray extinguishing system 水喷雾灭火系统 water spray fixed system 固定水喷雾系统 Rose water spray 玫瑰锁水喷雾 ...
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fixed water spray system 固定喷雾灭火系统
fixed pressure water-spray system 定压水雾灭火系统
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Ways of designing and calculation on the fixed Extinguishing cooling water spray system of spherical tanks, based on formulas summarized in the design work.
结合在工作中稚导的计算公式，介绍了球罐固定消防冷却水喷雾系统的设计步骤与计算方法。
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