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】针对高分子湿敏器件的湿度温度系数具有一定分布范围，在不同的相对湿度下其温度湿度系数又有所区别的问题，研究一种基于插值法的温度补偿方法，从而减少温度因素对智能式高分子湿度仪精度的影响。该方法具有实用、可靠的特点，还可以推广应用到存在相似问题的其它类型传感器中。
In view of the problem that the temperature and humidity coefficient of the humidity sensor of the polymer has a certain distribution range and the temperature and humidity coefficients are different at different relative humidity, a temperature compensation method based on the interpolation method is studied to reduce the influence of the temperature factor on the intelligence Influence of the accuracy of polymer hygrometer. The method is practical and reliable, and can be widely applied to other types of sensors with similar problems.