“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	constant false alarm rate detector constant feed grinding constant field constant flag curvature constant flow pump constant flow stirred tank reactor constant folding constant force constant function constant functor Constantin Alexandrovich Fedin, Constantin Brancusi Constantine Constantine Berreng Seeiso Moshoeshoe II Constantine Court Constantine the Great Constantine VII Constantine XI Palaiologos Constantin Film AG Constantin Meunier Constantino Chiwenga Constantinople Constantinos Apostolou Doxiadis Constantinos Cavafis constant institutional wage

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