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- water pollutant index method 水质指数法
- 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。
- Water pollution index evaluate method 水污染指数评价法
- According to the standard of environmental noise of urban area,we adopt synthetical pollution index method and obscure synthetical evalution method to analyze and evaluate the monitoring result. 依据国家城市区域环境噪声标准,并结合综合污染指数法和模糊综合评价法对监测结果进行分析评价。
- comprehensive pollution index method 综合污染指数法
- Application of water quality evaluation with pollution index method and fuzzy mathematics method 污染指数法和模糊数学法在水质评价中的运用
- Methods and Analyses of Water Pollution Index Assessment 水污染指数评价方法与应用分析
- 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?
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- A calculating Hurst index method and its use have been recommended. 介绍了R/S计算hurst指数的方法和用途。
- The main pollutant indexes in the river are COD and total Hg. 河水的主要污染成分为COD和总汞。
- 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 Zhangze Reservoir entrophication phytoplankton synthetical pollution index method micronucleus test in Vacia faba root tips.; 漳泽水库;富营养化;浮游植物;综合污染指数法;蚕豆根尖细胞微核试验;
- Was water pollution a problem before? 以前有水污染问题吗?
- 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。
- 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。
- In order to confirm each evaluation index of water sample and improve the precision of water quality rank evaluation, Fuzzy Complex Index Method(FCIM) is introduced. 为合理确定水样各评价指数的权重,提高水样水质等级的计算精度,提出了模糊综合指数法(FCIM)。