rural drinking water security 农村饮水安全
drinking water security project 饮水安全工程
drinking water security management 饮用水安全管理
rural drinking water security project 农村饮水安全工程
In thus , researching in the theory of the drinking water security is of great importance.
开展农村饮水安全的理论研究具有十分重要的意义。
参考来源 - 滨州市农村饮水安全工程建设与水源优化配置研究The Entropy-right Method was introduced for the calculation of the Drinking Water Security Index (DWSI). On the basis of above, the thesis evaluated the condition of DWS in Shandong province.
本文针对人类对健康饮用水需求的严峻形势，提出了饮水安全的概念，并由此探讨了饮水安全评价的基本理论问题，在此基础上以山东省为研究区域构建饮水安全评价指标体系，引入熵权法分别对山东省城市和农村饮水安全进行评价。
参考来源 - 山东省饮水安全评价研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Soil and water conservation measures are an important means to control nonpoint source pollution, protect water source quality and ensure drinking water security.
水土保持措施是防治非点源污染，保护水源水质，保障饮水安全的重要手段。
The issue of drinking water security plays a decisive role in china's national economy and social life .
饮用水安全问题在我国国民经济和社会生活中具有举足轻重的地位。
The research results indicated: soil and water conservation measures are important means to control nonpoint source contamination, protect water source quality and ensure drinking water security.
结果说明，水土保持措施是防治非点源污染，保护水源水质，保障饮水安全的重要手段。
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