steam jet pump
短语词组
- steam jet heat pump 蒸汽喷射式热泵
- steam jet vaccum pump 蒸汽喷射真空泵
- steam jet vacuum pump 蒸汽喷射真空泵
- steam jet air pump 蒸汽喷射泵;蒸汽喷射式空气泵;蒸汽泵;翻译
- steam jet pump west bank 射汽管
- steam -jet air pump 水蒸汽喷注抽气泵
- the steam -jet heat pump 蒸汽喷射式热泵
- steam jet air -ejector pump 蒸汽喷射式空气抽除泵 返回 steam jet pump