“防火阀”的概念、定义、翻译、参考文献-科学参考

单词	防火阀
释义	防火阀 Encyclopedia 工学防火控制装置释 fireproof valve防火阀以防止火势沿管道蔓延的阻火阀门。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	geometry of tetrahedrons geometry of the Universe geometry of triangles geometry of webs geometry on manifolds geometry optimization geometry optimization in molecule geometry shader geometry structure of crop population geometry structure of the axial turbomachinery geomicrobe geomicrobial functional groups geomicrobiology Geo Milev geomorphic age geomorphic catastrophism geomorphic classification system geomorphic complex response geomorphic equilibrium geomorphic evolution geomorphic feature geomorphic regionalism geomorphic simulation geomorphic system geomorphic type

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。