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对本市市区30所幼儿园室内空气与物品表面细菌污染进行了检测。结果,空气细菌总数超标(>2500cfu/m3)率为233%(7/30),毛巾、玩具细菌总数超标(>8cfu/cm2)率与水杯、餐具者超标(>5cfu/cm2)率合计为54%(10/18...
On the city 30 kindergartens indoor air and surface bacterial contamination were detected. As a result, the total bacterial count (> 2500cfu / m3) was 233% (7/30), the total number of bacteria in towels and toys exceeded the standard (> 8cfu / cm2) Total 5 4% (10/18 ...