positive displacement rotary pump的意思|示意
容积式回转泵
positive displacement rotary pump的网络常见释义
正位移式旋转泵 ... 正位移驱动装置 positive drive 正位移式旋转泵 positive displacement rotary pump 正五点井网 normal five-point pattern ...
positive displacement rotary pump相关短语
1、 positive displacement rotary vane pump 正排量旋转叶片泵
positive displacement rotary pump相关例句
Screw pump is a positive displacement rotary pumps, when the export side blocked after, the pressure will gradually increase, so that the pressure exceeds a predetermined value.
螺杆泵是一种容积式回转泵，当出口端受阻以后，压力会逐渐升高，以至于超过预定的压力值。