echo-sounder

基本解釋

• n. 回聲測深器，回聲探測儀

同根派生

• echo-sounder相關(guān)詞

英漢例句

• A device used underwater to produce pulses of sound, as for an echo sounder.
  聲脈沖發(fā)送器置于水下產(chǎn)生聲脈沖的裝置，如回音器中的裝置
• Inspection installation and water tight transducer of echo sounder on berth.
  測深儀的換能器船臺安裝和水密性檢查。
• A device used underwater to produce pulses of sound,as for an echo sounder.
  聲脈沖發(fā)送器置于水下產(chǎn)生聲脈沖的裝置，如回音器中的裝置。
• Inspection installation and water tightness transducer of echo sounder on berth.
  測深儀換能器船臺安裝和水密性檢查。
• In bathymetric survey, the recorded seabed is distorted due to the beam-width of the echo sounder.
  摘要在海底地形測量中，由于波束角效應(yīng)導(dǎo)致探測的海底地形存在失真。

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詞組短語

短語

• sonic echo -sounder 聲波回聲測深儀
• inverted echo -sounder 倒置回聲測聲儀
• digital echo -sounder 數(shù)字顯示式回聲測聲儀
• Echo -sounder instrumental errors 儀器
• digital ultrasonic echo -sounder 數(shù)字超聲波測深儀

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英英字典

柯林斯英英字典

• 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

• echo-sounder劍橋字典
• echo-sounder柯林斯字典

專業(yè)釋義

交通運輸工程

• 回聲探深儀

地球科學(xué)

• 回聲測深儀