“mine ventilation network”的概念、定义、翻译、参考文献-科学参考

单词	mine ventilation network
释义	mine ventilation network Encyclopedia 工学矿井通风系统释 mine ventilation network矿井通风网络矿井通风系统中风流分岔、汇合线路相互连接而成的风道网。
随便看	compact extension compact extragalactic radio source compact family compact fiber compact flare compact fluorescent lamp compact foliation compact form compact galaxy compact galaxy nucleus compact grain compact group compact group of galaxies compact Hausdorff space compact heat exchanger compact homotopy class compact HⅡ region compactifiable compactification compactification operator compactification theorem compactified space compactifying compactifying distribution compact infrared source

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