oil vapour
短语词组
- oil -vapour 油蒸氣
- organic oil -vapour pump 有機油擴散泵
- Oil Vapour Diffusion Pump 油氣擴散泵
- oil vapour pump 油蒸氣泵;繙譯
- oil vapour recovery 油氣廻收
- oil vapour separating device 油氣分離裝置
- oil vapour pollution 油氣汙染
- oil vapour jet pump 油蒸汽噴射泵;油輪用泵
- oil vapour extraction 排油霧 返回 oil vapour