1.
Study on Biological Stability of Drinking Water and Pollution Index in Distribution System;
饮用水生物稳定性和管网水质污染指数的研究
2.
Influence of the Recontamination Resulted from the Biomembrane in Water Distribution Network
给水管网中管壁生物膜对水质二次污染的影响
3.
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
4.
(2) "Pollutant" means a substance that is capable of causing water pollution.
(二)“污染物”是指能导致水污染的物质。
5.
Characterization of Water Quality and Development of Ancillary Techniques for Organic Pollutants Analyses;
水质有机污染多参数指标与联合检测技术研究
6.
The comprehensive pollution harm index of the water quality can be calculated with the aid of the general weighted contrast for the pollution harm partial indices.
提出用对比加权对污染损害分指数进行赋权的新方法，计算水质综合污染损害指数。
7.
Something that pollutes, especially a waste material that contaminates air, soil, or water.
污染性物质造成污染的物质，尤其指一种污染空气、土壤或水的废物
8.
Water Quality Assessment and Analysis of Shenzhen Reservoir Based on Pollution Harm Index Method
基于污染损害指数法的深圳水库水质评价与分析
9.
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
10.
The Cause and the Measures of the Prevention and Cure Regarding the Secondary Pollution of Water Quality in Municipal Water Supply Piping System;
城市供水管网系统水质二次污染的原因及防治对策
11.
Experimental Simulation of Contamination Events and Investigation of Contamination Source Determination in Water Supply Systems
供水管网突发污染试验模拟及污染源定位研究
12.
The Reasons of the Secondary Pollution about the Water Supply Pipeline Network and Improvement Measures;
供水管网二次污染的因素及改善措施
13.
The Comparison of Light Polluted Water Quality Assessment by Using the Average Pollution Index and the Active Pollution Index
在评价微污染水体中均值污染指数评价方法和活性污染指数评价方法的比较
14.
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。
15.
The quality of the water from Beijing to Tianjin is worse than Grade V. The key pollution indicators are ammonia nitrogen, petroleum, potassium permanganate index and volatile phenol.
北京入天津境内水质为劣Ⅴ类。 主要污染指标是氨氮、石油类、高锰酸盐指数、挥发酚。
16.
Main Water Pollutant of General Regional Survey Screened by a Fitting Comprehensive Index
拟合综合指数筛选普查区域的主要废水污染物
17.
Water Quality Pollution Evaluation and Prediction Based on Bayesian Networks
基于贝叶斯网络的水质污染评价及预测
18.
The pollution in Caohao is rather outstanding and the outer lakes are at medium level of eutrophication, with the potassium permanganate basically attaining the requirements of Grade III.
其中草海污染更为突出，外海处于中度富营养状态，高锰酸盐指数基本可达ⅲ水质要求。