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近年来 ,我市桶装 ( 18 9Ｌ/桶 )纯净和矿泉饮用水行业发展迅速。为了解生产企业的卫生状况和市场上该类产品的卫生质量 ,我们于 1999年对此进行了调查。现将结果报告如下。1 内容和方法1 1 对我市现有 13家生产企业逐家进行现场监督和调查询问卫生状况 ,主要内容包括 :基本?
In recent years, the city bottled (18 9L / barrel) pure and mineral water industry has developed rapidly. In 1999, we investigated the hygienic conditions of manufacturing enterprises and the hygienic quality of such products on the market. The results reported below. 1 contents and methods 1 1 on the city’s existing 13 manufacturers on-site monitoring and investigation on-site health status, the main contents include: basic?