论文部分内容阅读
对6所托幼机构的卫生状况进行了调查。结果表明,炊事员的手污染最为严重;饮食用具虽经煮沸,但仍能检出大肠群菌。环境物品、儿童玩具及空气污染超过允许者亦甚多。
The health status of the six child care facilities was investigated. The results showed that the hands of the cook were the most polluted; although eating utensils boiled, but still can detect coliform bacteria. Environmental items, children’s toys and air pollution have more than allowed.