石英晶体和压电陶瓷的压电效应对比正确的是） -题库考试答案搜索网

石英晶体和压电陶瓷的压电效应对比正确的是）

单选题

2021-09-01 20:46

A、压电陶瓷比石英晶体的压电效应明显，稳定性也比石英晶体好
B、压电陶瓷比石英晶体的压电效应明显，稳定性不如石英晶体好
C、石英晶体比压电陶瓷的压电效应明显，稳定性也比压电陶瓷好
D、石英晶体比压电陶瓷的压电效应明显，稳定性不如压电陶瓷好

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正确答案

B

试题解析

标签：联大河南理工大学电气工程及其自动化检测技术及应用

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