“真空破坏器”的概念、定义、翻译、参考文献-科学参考

单词	真空破坏器
释义	真空破坏器 Encyclopedia 工学低真空保护释 vacuum breaker真空破坏器广泛应用于各种容易产生真空的系统，在系统形成负压的时候及时吸入空气从而保护系统的装置。又称真空破坏阀。
随便看	Hebei Nandagang Shidiheniaolei Shengji Ziran Baohuqu Hebei Nansizhang Shengji Ziran Baohuqu Hebei Nihewan Guojiaji Ziran Baohuqu Hebei People's Radio Hebei provincial archives Hebei Provincial Library Hebei Publishing & Media Group Co., Ltd. Hebei Qianheshan Shengji Ziran Baohuqu Hebei Qinglong Dushan Shengji Ziran Baohuqu Hebei Qingyazhai Guojiaji Ziran Baohuqu Hebei Qu Hebei-Rehe-Liaoning Pictorial Hebei Road Hebei Saihanba Guojiaji Ziran Baohuqu Hebei Sanfengshan Shengji Ziran Baohuqu Hebei Science and Technology Museum Hebei-Shandong-Henan Border Area Revolutionary Memorial Hall Hebei Sheng Hebei Shooting Range Hebei Sport University Hebei Tuoliang Guojiaji Ziran Baohuqu Hebei University of Chinese Medicine Hebei University of Technology Hebei water conservancy Hebei Weichang Hongsongwa Guojiaji Ziran Baohuqu

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