bottom sonar meaning in Chinese
海底声纳
Examples
- Scanning ocean bottom sonar
海底扫描声纳 - Use the probe bottom sonar system to make experiments in the national key laboratory noise elimination water pool . according to the experiment results , the probe bottom sonar system work in good order . it can accurately obtain the distance information
在国家重点实验室消声水池进行探底声纳系统实验，并根据实验结果，证明了探底声纳系统工作正常，能准确的探测出距离信息。