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
Drinking water security heavily relates health and life of human being.
饮用水安全关系着人类的健康与生命。
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。
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。
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