发生在涡流管内的流动规律以及由此所产生的能量分离效应异常复杂。

The flow rule and energy separation phenomena happened in vortex tube are unconventionally complex.

youdao

发生在涡流管内的流动规律以及由此所产生的能量分离效应异常复杂。

The flow rule and energy separation phenomena happened in vortex tube are unconventionally complex.

youdao