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为了解都匀市乡镇学校生活饮用水卫生状况,预防介水性传染病发生与流行,保障广大师生的饮用水安全和身体健康,为进一步改善学校水质提供科学依据,都匀市疾病预防控制中心于2008年6-7月对辖区内18个乡镇35所中小学校生活饮用水卫生状况进行了调查,现将结果报道如下。1样品来源与
To understand the sanitary conditions of drinking water in schools in towns and villages in Duyun, prevent the occurrence and prevalence of water-borne infectious diseases, ensure the safety and health of drinking water for teachers and students, and provide a scientific basis for further improving the school water quality, Duyun Municipal Center for Disease Control and Prevention From June to July 2008, the hygiene status of drinking water in 35 primary and secondary schools in 18 towns and townships in the area was investigated. The results are reported as follows. 1 sample source and