摘要
声速测量是普物实验课教学中的一个重要实验 ,着重介绍将PC机引入声速测量实验的原理、装置、方法、步骤 .
Sound velocity measurement is an important experiment in general physics experiment teaching, this paper focuses on the principle, equipment, method and procedure of the employment of PC in the measurement of sound velocity.
出处
《廊坊师范学院学报》
2002年第4期54-56,共3页
Journal of Langfang Teachers College
