摘要
介绍和解释压电效应原理 ;简述家用电器中常用的压电器件及其检测方法 .
The paper presented a brief explanation of piezoelectricity.It also introduced the application of piezoeletrical component in domestic electrical equipments and its checking methods.
出处
《物理与工程》
2002年第6期43-45,共3页
Physics and Engineering