screw centrifugal pump

基本解釋

The three-dimensional potential flow inside the impeller of a screw centrifugal pump was analysed by the boundary element method.
采用邊界元法對(duì)螺旋離心泵葉輪中的三維勢(shì)流進(jìn)行了數(shù)值計(jì)算。
As a new kind of impurity pump, Screw centrifugal pump combines the advantages of screw pump and centrifugal pump, and the special structure can bring into play their advantages sufficiently.
螺旋離心泵作為一種新型雜質(zhì)泵，將螺旋泵與離心泵融合為一體，其獨(dú)特的結(jié)構(gòu)可將兩者的優(yōu)勢(shì)充分發(fā)揮。
Structure and performance of a screw centrifugal pump used in aero-engine was discussed in this paper. And the calculation method of the pump's performance was also given out.
本文著重研究了用于航空發(fā)動(dòng)機(jī)的某型螺旋型離心泵的結(jié)構(gòu)和性能，對(duì)此種新型離心泵的原理作了分析，并進(jìn)行了泵的性能計(jì)算。