Unverified82% confidenceDecision RuleTime unknown
网纱透气型防护罩网孔密度需≥40目才能有效阻挡蚊虫(含小型蠓蚊),同时孔径过密(>80目)会显著降低透气性导致夏季罩内温度升高3-5℃
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82%
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Long-term
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