“排烟防火阀”的概念、定义、翻译、参考文献-科学参考

单词	排烟防火阀
释义	排烟防火阀 Encyclopedia 工学防排烟技术释 fire damper in smoke-venting system排烟防火阀安装在机械排烟系统的管道上起隔烟阻火作用的阀门。平时呈开启状态，火灾时当排烟管道内烟气体温度达到280℃时关闭。
随便看	feedback control technology of electric drive system feedback decoding feedback factor feedback function feedback gain feedback gain matrix feedback game feedback group feedback information feedback inhibition feedback linearization feedback loop feedback mechanism feedback network feedback neural network Feedback prediction method feedback reflector feedback reflector, FBR feedback regulation of allosteric enzyme feedback shift register feedback signal feedback stabilization feedback suppression feedback synthesis feedback system

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