有机废水

organic waste water的用法和样例：

例句

Over the last decades, many researches were focused on biological treatment of hypersaline organic wastewater.近几十年，许多研究致力于生物法处理高盐有机废水。
Concerning trace pollutants in water and refractorywastewater , new kinds of ozonation technolqgies have been developed.近年来由于对微污染物和难降解有机废水的关注，臭氧处理技术有了新的发展。

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coefficient of divergence