echo-sounder
短語(yǔ)詞組
- sonic echo -sounder 聲波回聲測(cè)深儀
- inverted echo -sounder 倒置回聲測(cè)聲儀
- digital echo -sounder 數(shù)字顯示式回聲測(cè)聲儀
- Echo -sounder instrumental errors 儀器
- digital ultrasonic echo -sounder 數(shù)字超聲波測(cè)深儀
- multi -beam echo-sounder 多束測(cè)深儀
- eccentric wheel echo -sounder eddy 漩渦
- Single -beam Echo Sounder 單音束測(cè)深系統(tǒng)
- wide -beam echo sounder 寬束回聲測(cè)聲儀 返回 echo-sounder