英语词汇“vacuum preconcentrator”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	vacuum preconcentrator
释义	vacuum preconcentrator [化] 真空预浓缩器
随便看	variable-speed control variable speed control variable-speed controller variable speed controller variable speed control lever variable speed device variable-speed drive variable speed drive variable speed drive device variable speed electric drive variable-speed electric submersible pump variable-speed engine variable speed engine variable speed fluid coupling variable-speed fluid drive variable speed friction wheel variable-speed gear variable speed gear variable-speed gear drive variable speed generator variable-speed generator variable speed governor variable-speed governor variable speed hydraulic governor variable-speed hydraulic governor 如虎生翼如蚁慕膻如蚁附膻如蝇逐臭如见肺肝如解倒悬如蹈水火如蹈汤火如运诸掌如醉初醒衣衣衣衣衣不蔽体衣不解带衣人衣兜衣兜儿衣冠冢