“fire damper”的概念、定义、翻译、参考文献-科学参考

单词	fire damper
释义	fire damper Encyclopedia 工学防火分区释 fire damper防火阀安装在通风、空气调节系统的送、回风管道上起隔烟阻火作用的阀门。平时呈开启状态，火灾时当管道内气体温度升高到一定温度时自动关闭，并在一定时间内满足漏风量和耐火完整性要求。
随便看	coordination polyhedron coordination polymer coordination polymerization coordination polymers coordination problem coordination reaction coordination shell coordination sphere coordination strategy coordination titration coordinative isomerism coordinative isomerism; coordination isomerism coordinatively unsaturated complex coordinatization coordinatizing skew field coordinatograph coordinatometer coordinator cooscillating tides COP copalic acid Copan Ruinas COPA-PI coparallel coparallelism

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