The instruments installation and calibration of the multibeam sounding system are briefly introduced and the influence factors of the multibeam sound system are analyzed. 摘要簡(jiǎn)要介紹了多波束測深系統的儀器安裝和校準方法，分析了影響多波束測深精度的因素。
The expedition will use remote sensing technologies, including sidescan and multibeam sonar systems, to try to locate previously undiscovered WWII shipwrecks. 科考將使用遙感技術(shù)，其中包括側和多波束聲納系統，試圖找到先前發(fā)現二戰沉船。
