Extinguishing Sprinkler

灭火喷头

常用释义

词性释义

灭火喷头
例句
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1·According to action principle, extinguishing process and efficiency of the sprinkler systems, it is put forward that the ringed arrangements replace the ramiform arrangements.
根据自喷系统的作用原理、灭火过程和效率,提出用环状管网代替目前广泛采用的枝状管网的观点。