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介绍了一种新的环境试验用相对湿度查算表及其编制目的、编制方法,该查算表用较小的篇幅实现更宽的温度和相对湿度的查算范围(与GB6999鄄86《环境试验用相对湿度查算表》比较)。该查算表中对风速与大气压的修正方法有与其他查算表不同的特点,它对提高相对湿度测量(查算)精度有一定的作用。
A new relative humidity checklist for environmental test and its preparation purpose and preparation method are introduced. The checklist uses a smaller space to find a broader range of temperature and relative humidity (compared with GB6999-86 “environment Test relative humidity checklist ”comparison). The method for correcting the wind speed and the atmospheric pressure in the checklist has different characteristics from other check lists, and it plays a certain role in improving the accuracy of the relative humidity measurement (check).