echo-sounder
基本解释
- n. 回声测深器，回声探测仪
英汉例句
- A device used underwater to produce pulses of sound, as for an echo sounder.
声脉冲发送器置于水下产生声脉冲的装置，如回音器中的装置 - Inspection installation and water tight transducer of echo sounder on berth.
测深仪的换能器船台安装和水密性检查。 - A device used underwater to produce pulses of sound,as for an echo sounder.
声脉冲发送器置于水下产生声脉冲的装置，如回音器中的装置。 - 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。 - In bathymetric survey, the recorded seabed is distorted due to the beam-width of the echo sounder.
摘要在海底地形测量中，由于波束角效应导致探测的海底地形存在失真。
词组短语
- sonic echo -sounder 声波回声测深仪
- inverted echo -sounder 倒置回声测声仪
- digital echo -sounder 数字显示式回声测声仪
- Echo -sounder instrumental errors 仪器
- digital ultrasonic echo -sounder 数字超声波测深仪
短语
英英字典
- a navigation and position-finding device that determines depth by measuring the time taken for a pulse of high-frequency sound to reach the sea bed or a submerged object and for the echo to return
柯林斯英英字典
专业释义
- 回声探深仪
- 回声测深仪