The active sludge method complete mixing type and stage aeration combination process possesses stronger anti-strike performance, higher removing ratio of organic compound etc.

活性污泥法完全混和式和阶段曝气组合工艺，具有抗冲击能力强，有机物去除率高等特点。

youdao

So far there is no complete theory to describe the process of ion-beam mixing and the investigation of the mechanism on ion beam mixing is still largely lacking.

但是，对其物理机理的研究还很不够，还没有一个完整的理论可以描述“离子混合”的过程。

youdao

So far there is no complete theory to describe the process of ion-beam mixing and the investigation of the mechanism on ion beam mixing is still largely lacking.

但是，对其物理机理的研究还很不够，还没有一个完整的理论可以描述“离子混合”的过程。

youdao