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为了解通化市农村集中式供水水质卫生现状,预防和控制介水传染病,笔者按照《全国农村饮用水水质卫生监测技术方案》的要求,于2008年对通化市部分农村集中式供水水质卫生现状进行了调查。1对象和方法1.1对象以水利部门提供的2000年以后建成的农村集中式供水水源为调查对象。1.2
In order to understand the sanitary status of centralized water supply and quality in rural areas of Tonghua City and prevent and control water-borne infectious diseases, according to the requirements of “Technical Scheme of Sanitary Monitoring for Drinking Water Quality in Rural Areas”, in 2008, We conducted a survey. 1 Subjects and methods 1.1 Subjects The survey was conducted on the centralized rural water supply sources built after 2000 and provided by the water conservancy department. 1.2