Representations of indoor air pollution and criterion are introduced and indoor environment test in entire renovation of residential construction and the preventive treatment are given.

文中介绍了室内空气污染的几种表现及其判定标准，并且介绍了全装修住宅的室内环境检测、防治的现状。

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In 2005, the CDC recommended that if a women arrives in labor in the emergency room and has not had prenatal care, a rapid, 20-minute test for HIV should be done so preventive treatment can be started immediately.

CNN: Prevention can mean no babies with HIV