中英互译
echo sounder
英 /ˈekəʊ saʊndə(r)/
基本释义
- 回声测深仪：一种用声波测定水体深度或水下物体深度的仪器。
双语例句
- Use echo sounder frequently when passing shallow water.通过浅水域时，要常用回声仪测深。
- Inspection installation and water tightness transducer of echo sounder on berth.测深仪换能器船台安装和水密性检查。
- The echo sounder is now gradually out of use in navigation, because it has many errors.回声测深仪在导航仪器中的地位在下降，其原因是它存在着较多的误差。
网络短语
- supersonic echo sounder超音波回声测深仪；超声波回声探测仪
- echo-sounder回声探深仪；回声测深仪；潨；测深仪
- digital echo sounder数码回声测深仪；数字测深仪
- multistylus echo sounder多笔回波探鱼仪
- sonic echo sounder回声测深器；回声测深仪；回声探测器
英英释义
- n.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