The distribution and functions of the natural surfaceactiveagents and the artificial detergents were mentioned and the applications of the surfactants in the marine system were included.
包括天然表面活性物质及人工合成表面活性剂的分布和作用，及表面活性剂在海洋体系中的应用等方面。
2
This paper introduces pesticide agents, pesticide surfaceactiveagents, application methods and their effects on pesticide efficacy.
综述了农药制剂、农药表面活性剂、农药使用方法对农药药效的影响。
3
The study situation of cane juice decolorization in a few years were reviewed, included surfaceactiveagents, ion exchange, absorption decolorization, redox decolorization and so on.