...情忙完我下午就可以过来 » Morning afternoon things busy I can come over 污染的原因主要有 » Pollution of the main reasons 登岸 » v. (Trad=登岸, Pinyin=deng1 an4) go ashore, land .
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Lake pollution and eutrophication is a severe environmental problem in China, and non-point pollution is one of the main reasons.
湖泊污染和富营养化在中国是一个严重的问题，而农田面源污染是湖泊污染的主要原因之一。
Based on the current situation of Shanghai waterway environment pollution and the analysis of its generation reasons, main measures to the realignment of rivers were put forward.
在介绍上海河道水环境污染现状和分析其产生原因的基础上，提出了整治河道的主要措施。
The main pollution reasons include the species hydrogeologic conditions, sewage irrigation, landfill of municipal refuse, and regional groundwater drawdown.
最主要的污染原因有：独特的水文地质条件，污灌，砂石坑垃圾回填，及区域地下水位下降。
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