The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.
摘要水体中氮磷营养质不断积累,部分藻类及水生生,致了水体富营养化。
The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.
摘要水体中氮磷营养质不断积累,部分藻类及水生生,致了水体富营养化。
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