“preaction sprinkler system”的概念、定义、翻译、参考文献-科学参考

单词	preaction sprinkler system
释义	preaction sprinkler system Encyclopedia 工学消防排水系统释 preaction sprinkler system预作用系统准工作状态时配水管道内不充水，发生火灾时由火灾自动报警系统、充气管道上的压力开关联锁控制预作用装置和启动消防水泵向配水管道供水的闭式自动喷水灭火系统。
随便看	rank function Rankin Rankine Rankine Cycle Rankine cycle Rankine Hugoniot condition Rankine-Hugoniot condition Rankine-Hugoniot equation Rankine-Hugoniot jump condition Rankine-Hugoniot relation Rankine-Hugoniot shock condition Rankine temperature scale Rankine’s earth pressure theory ranking Ranking in the Tang Dynasty Family ranking method ranking nodes in networks ranking of China Universities Evaluation ranking of search result rank invariant Rank Law of the second Year rank matrix rank-nullity theorem rank odor rank of a basis

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