Sludge is a major urban waste water treatment process, but also the inevitable produces special waste.
污泥是一种主要的城市废弃物, 也是水污染治理过程中不可避免产生的特殊废弃物.
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The activity of biomembranes and biofloccules in biological aerated filters for waste - water treatment is studied.
研究了在生物滤池中滤料上生物膜及滤料间生物絮体的活性.
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Advanced oxidation technologies for the toxic, bio - refractory, and highly concentrated waste water treatment.
有毒有害 、 生物难降解的高浓度有机废水治理的高级氧化技术.
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This article presents an account of municipal and industrial waste - water treatment in Finland.
介绍了芬兰在城市和工业废水治理方面的情况.
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