echo-sounder
英['ekəʊs'aʊndər]
美['ekəʊs'aʊndər]
- 音响测深机
详细释义
名词 echo sounder:
-
a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return
用法讲解
- inverted echo sounder 反回声测深仪...
- sonic echo sounder 回声探测器
- echo sounder 回声探测器
- upward-looking echo sounder 上视回声探测仪...
- recording echo sounder 记录式回声测深仪...
- supersonic echo sounder 超声波回声测深仪...
- echo depth sounder 回声测深仪,回音测深...
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
