Unverified82% confidenceCautionTime unknown
带新风系统或长期开空调的密闭房间不建议装防雾霾窗纱,此时室内空气靠新风/净化器循环,窗纱只增加风阻降低通风效率
1
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82%
Confidence
Long-term
Relevance
-
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