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室内正常的湿度是多少合适

更新时间: 2020-11-04 00:00:00     

室内正常的湿度为45%—50%合适,哮喘等呼吸道系统疾病的患者适宜的室内湿度在40%—50%之间。空气湿度是指空气潮湿的程度。一般相对湿度表示。相对湿度是指空气实际所含水蒸气密度和同温下饱和水蒸气密度的百分比值。

关键词: 室内 正常 湿度 多少 合适

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