所作研究对于锥形螺旋叶轮血泵叶轮和流道的优化设计具有指导意义。

The investigation has important significance to the optimization of the conical spiral impeller and the flow channel.

youdao

所作研究对于锥形螺旋叶轮血泵叶轮和流道的优化设计具有指导意义。

The investigation has important significance to the optimization of the conical spiral impeller and the flow channel.

youdao