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- Water pollution index evaluate method 水污染指数评价法
- A method of stepwise regression analysis on water polluting is discussed with examples of the comprehensive water polluting index. 提出水质污染的逐步回归分析方法,并以年水质综合污染指数为例,对其进行逐步回归分析。
- Methods and Analyses of Water Pollution Index Assessment 水污染指数评价方法与应用分析
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Application Of Average Comprehensive Pollution Index In bo Water Pollution Classification 平均综合污染指数在地面水污染分级中的应用
- Keywords water quality assessment;water quality model;water pollution index（WPI）/environmental e valution; 水质评价;水质模式;水污染指数／环境评价;
- Keywords Drinking water;Water quality;Biological stability;Assimilable organic carbon （AOC）;Distribution system water pollution index （DSWPI）; 饮用水;水质;生物稳定性;可同化有机碳;管网水质污染指数;
- Keywords Microuncleus in Vicia faba cells Pollution index Monitor water pollution Micronucleus in nucleated crythrocytes in peripheral blood of fish; 蚕豆根尖微核;鱼周血有核红细胞微核;污染指数;水质污染监测;
- Was water pollution a problem before? 以前有水污染问题吗?
- 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？
- 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。
- 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?
- 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。
- Keywords water quality;water pollution indexes;Tanggu Reach;Haihe River; 水质;水污染指数;塘沽区;海河;
- The monitoring data collected from the water body of ShiMen reservoir were analyzed with the method of comprehensive pollution index. 利用综合污染指数法对石门水库多年监测结果进行分析,基本掌握了石门水库水质的污染状况及变化趋势。
- In accordance with disadvantages of assessment method of mean value pollution index on water environment quality, the method of activated pollution index is introduced. 针对水环境质量的均值污染指数评价方法的缺点,提出了利用活性污染指数法评价微污染水体环境质量。
