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在对陶瓷湿敏元件现场应用情况调查和进行各种应力实验的基础上，采用扫描电镜等现代分析手段和物理化学理论统计分析，得出了陶瓷湿敏元件的主要失效模式和三种失效机理．
Based on the investigation of field applications of ceramic moisture sensors and various stress experiments, the main failure modes and three failure mechanisms of ceramic moisture sensors were obtained by the means of modern analytical methods such as scanning electron microscopy and physicochemical theory. .