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2008年03 期
| 标题 |
| 用干、湿球法测量相对湿度结果的不确定度分析(36 卷) |
| 英文标题 |
| Uncertainty Analysis on the Relative Humidity Results Measured Through Dry and Wet Bulb Method |
| 摘要 |
| 给出了用干、湿球法测量相对湿度的数学公式，并对公式进行了推导，求出了该公式的灵敏度系数和方差。使用德国富琪温湿度环境试验箱构成实验环境[3]，在温度变化为±0.15 ℃范围内对各项不确定度进行了分析，用干、湿球法测量相对湿度结果的不确定度≤1.5%，并提出干、湿球法 |
| 作者 |
| 新闻作者:王兴东 |
| 关键字 |
