“vacuum generator”的概念、定义、翻译、参考文献-科学参考

单词	vacuum generator
释义	vacuum generator Encyclopedia 工学液压附件释 vacuum generator真空发生器利用空气动力学、机械的方法对封闭的空间进行吸卷排气，以获得真空的装置。
随便看	climate migration climate negotiation climate of China climate of Qingzang Gaoyuan climate paleogeography climate politics climate regulation theory climate sensitivity climate-smart agriculture climate stability hypothesis climate system climate system model climate warning information climate zonation climatic adaptation climatic analysis of crop distribution climatic analysis of crop yield climatic change planned adaptation climatic condition in mine climatic cycle climatic cycles climatic diagnosis climatic element climatic environment protection climatic front

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