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- Objective To understand water pollution of Microcystins(MC)in the source water of Gan River and Poyang Lake. 目的了解赣江流域源水及鄱阳湖水质微囊藻毒素(MC)污染状况。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Is the water polluted at source or further downstream? 河水是在源头还是在流出之後受到污染的？
- source water pollution 水源污染
- Was water pollution a problem before? 以前有水污染问题吗?
- Eg: They did a lot to stop water pollution. 他们采取大量措施制止水污染。
- Fight the mounting threat of urban water pollution. 应对日益严重的城市水污染的威胁。
- Water pollution did damage to the crops. 水污染对农作物造成损害。
- Is the water polluted at source? 河水是在源头受到污染的吗?
- Industrial water Pollution Control II. 工业水污染控制2。
- How are frogs being harmed by water pollution? 水污染是如何对青蛙造成损害的?
- Conclusion : The source water is contaminated by organic mutagens. 结论:淮河源水已受到有机诱变物的污染。
- Design a poster for preventing water pollution. 设计一幅防止水污染的海报。
- The concern of this book is water pollution. 这本书所讲的是水污染问题。
- Water pollution has also increased with urban development. 随着城市发展，水污染问题日益严重。
- Soil erosion is a main contributor to water pollution. 土壤侵蚀是水污染的一个主要根源。
- Water pollution causes the residents vulnerable to decease. 水的污染使居民们容易得病。
- The industry, residential point source along the river and phosphorus mine non-point source are of great water pollution load. 确定库湾周边的工业、生活污染点源，磷矿面源是构成水污染的主要负荷。
- Due to heavy pollution in Yellow River water, the finished water quality of most dinking water works taking Yellow River water as source water but using conventional treatment process, is not ideal. 摘要由于黄河水受污染严重，而以黄河水为源水的自来水厂，多数目前仍然沿用以除浊为目的的常规处理工艺，其出水水质不甚理想。
- Water pollution has a great harm to the human health. 水质污染对人类健康危害极大。
