two speed pump的意思|示意
二速泵
two speed pump的网络常见释义
二速泵 ... 二十尺货柜[相]当[数]量 twenty feet equivalent unit (TEU) 二十尺货柜当量(货柜) TEU (= twenty feet equivalent unit) 二速泵 two speed pump ...
两级泵 两级泵 : two speed pump; two stage pump; two-sp ..
two speed pump相关短语
1、 two-speed pump 两级泵
2、 two-speed proportioning pump 双向可调泵
3、 two-speed type pump-turbine 双速式水泵水轮机