中文摘要：

介绍了利用超声波单独作用，US（超声波）-O3（臭氧）协同技术，Fenton（H2O2/Fe^2＋）试剂强化超声波技术，超声波强化微生物技术对水中有机污染物的降解机理和降解效果。通过比较发现：其中US／O3协同技术在污水处理方面具有很好的发展前景。

英文摘要：

Wastewater treatment by ultrasonic intervention technology is a potential technology. It has the advantages of simple operation without secondary pollution, and good prospect of development. The paper introduces degradation mechanism and degradation effect by using sole ultrasonic technique, ultrasonic wave（US）/O3 synergetic technique, US/Fenton combination, and enhancement biological activity technique. In comparison with above all techniques, it can be concluded that US/O3 combination technique has a promising future in wastewater treatment.