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  湿度是一个重要的物理量,许多环境下需要进行湿度的测量。各种现代意义上的湿度传感器已经逐渐成熟并得到应用。从测量原理的角度,对光纤式湿度传感器及其应用作简要介绍、总结,并概要分析此类湿度传感器的发展趋势。
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