英语词汇vacuum oil怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	vacuum oil
释义	vacuum oil 美/ ?v?kju?m ??l / 简明释义真空油网络释义 1 ?真空油 ... vacuum molding真空成形 vacuum oil真空油 vacuum packaging machine真空包装器 ... 短语 1 vacuum oil recovery 真空采油 2 vacuum oil filter 真空滤油机 3 high vacuum oil diffuse pump 高真空油扩散泵双语例句 1 High vacuum oil. 旋片式真空泵油。 2 It possesses vacuum air bleeding and vacuum oil adding function. 具有对电力设备真空抽气和真空注油功能。 3 Describes in detail the unified standards formulated in 1953 for the series of high vacuum oil diffusion pumps manufactured in the former USSR. 详细地介绍了前苏联1953年由国家制订的高真空油扩散泵工业产品的统一系列。
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