A reform scheme with exit guide vane remained for large axial flow pumps is discussed deeply.

对大泵改造保留出口导叶的叶轮改型方案作了深入的探讨。

youdao

A reform scheme with exit guide vane remained for large axial flow pumps is discussed deeply.

对大泵改造保留出口导叶的叶轮改型方案作了深入的探讨。

youdao