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为了保障消费者的身心健康 ,近期对市区内 15个生产厂家出售的瓶装纯净水进行了卫生学调查 ,并根据监测结果对影响瓶装纯净水卫生质量的原因进行了综合分析。1 材料与方法1.1 样品来源 随机抽取市区内 15个纯净水生产厂家出售的产品 36份。1.2 检测方法与评价标准 微生物
In order to protect consumers’ physical and mental health, a recent hygiene survey was conducted on bottled purified water sold by 15 manufacturers in the urban area. Based on the monitoring results, a comprehensive analysis was conducted on the causes that affect the hygienic quality of bottled purified water. 1 Materials and Methods 1.1 Sample sources randomly selected from the city’s 15 pure water manufacturers sell 36 products. 1.2 detection methods and evaluation standards of microorganisms