摘要
介绍了声光电转换的原理,设计和制作了演示声光电转换的实验装置。
Experimental device which can demonstrate the conversion of sound,light and electricity have been designed and manufactured.
出处
《大学物理实验》
2012年第1期43-44,共2页
Physical Experiment of College
关键词
转换
通讯
演示仪
conversion
communication
demonstrator
