摘要
本文介绍了一种采用脉冲回鸣原理组成的便携式声速测量装置。文章主要分析了该装置的结构组成、工作原理及其实验结果。最后给出了该装置在媒质特性分析中的几个应用实例。
A portable sound speed measurement device based on the pulse sing-around p- rinciple is presented in this paper.The construction, principle of operation and the results of experiments of the device are exhibited. Several examples of its applic- ation to medium characteristic analyses are also shown.
出处
《海洋技术》
1991年第3期44-52,共9页
Ocean Technology
