comparative study of assessment method for river particulate heavy metal pollution
河流颗粒物重金属污染评价方法比较研究
来源:互联网摘选risk assessment of accidental oil pollution at wharf in tideway of yangtze river
长江感潮河段码头油污染事故风险影响预测
来源:互联网摘选research and countermeasures on substrate pollution of river channels following to dianchi lake
滇池入湖河道底质污染及防治对策研究
来源:互联网摘选survey of pollution of river water with sewage of infectious disease hospital
传染病医院污水中细菌对河水污染情况调查
来源:互联网摘选analysis on present situation of pollution of river and its control countermeasures in jincheng city
晋城境内河流污染现状分析及防治对策
来源:互联网摘选通过调查沿河企业废水排放情况及水质特征,认为主要污染因子是pH值和盐度;
来源:互联网摘选The major pollution indicators in the Yangtze River system are petroleum and ammonia nitrogen.
长江水系的主要污染指标是石油类、氨氮和高锰酸盐指数.与上年相比,水质持平.
来源:网络文摘精选The pollution reasons of span borderline river and fathering approach are put forward in this paper.
分析了跨界河流污染原因,并提出根治途径.
来源:网络文摘精选The paper discusses BOD 5 pollution in JiaMusi section of SongHuaJiang river.
本文探讨了松花江佳木斯江段生化需氧量污染的状况.
来源:互联网摘选It reports that numerous fishes in River die from serious pollution.
报告指出,许多鱼类在海河流域死于严重的污染.
来源:网络文摘精选Pollution prevention work started full swing in key river valleys and regions.
重点流域和区域污染防治工作全面展开.
来源:互联网摘选The pollution could decimate the river's thriving population of kingfishers.
污染可能会造成河边大量繁殖的翠鸟大批死亡。
来源:《柯林斯高阶英汉双解学习词典》合众国际社透露,蓝色牛仔裤被指责是污染珠江的元凶之一.
来源:互联网摘选Comparative Analysis on Basin Water Pollution Control& Huai River with Rhine, Danube River
流域水污染防治的比较研究&淮河与莱茵河、多瑙河
来源:互联网摘选
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