pumwith opposed impellers meaning in Chinese
固定刚体泵
相对叶轮泵；背靠背叶轮泵
Related Words
- pumwith overhung impeller
- pumwith internal bearing
- pumwith bearing bracket
- fire pumwith drive
- centrifugal pumwith inducent
- pumwith nonrotating cylinder
- pumwith external bearing
- pumwith enclosed impellers
- pumwith mechanical seal
- centrifugal pumwith open impellerpump
- pumwith mechanical seal
- pumwith nonrotating cylinder
- pumwith overhung impeller
- pumwith withdrawable rotor assembly