“vacuum pump”的概念、定义、翻译、参考文献-科学参考

单词	vacuum pump
释义	vacuum pump Encyclopedia 工学〔化工装备〕释 vacuum pump真空泵制造真空的一种机械。是吸收式制冷机中用于抽出机组内部不凝性气体的部件。工学真空泵释 vacuum pump真空泵用来获得和维持真空的装置。工学吸收式制冷系统释 vacuum pump真空泵制造真空的一种机械。是吸收式制冷机中用于抽出机组内部不凝性气体的部件。 Chemistry ＞分析化学＞一般术语＞释义 vacuum pump真空泵
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