短語詞組短語compound pressure -vacuum gage 真空compound pressure and vacuum gage 壓力真空表Bourdon pressure vacuum gage 波登壓力真空計(jì)partial pressure vacuum gage 分壓真空計(jì)absolute pressure vacuum gage 絕對真空壓力表absolute -pressure vacuum gage 絕對壓力真空計(jì)Bourdon n pressure vacuum gage 波登壓力真空計(jì)pressure -and-vacuum gage 壓力真空兩用計(jì);翻譯vacuum gage pressure 真空計(jì)壓力 返回 pressure vacuum gage