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侧扫声呐
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侧扫声呐
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side scan sonar
侧扫声呐
通过声学换能器向载体两侧(或一侧)斜下方发射特定频率的扇形超声波束,探测海底地貌和水下物体的设备。又称旁侧声呐或海底地貌仪。
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The Bronze Mirror
the bronze mirror of Han dynasty
the bronze mirror of Sui dynasty, Tang dynasty and the Five dynasties
The Bronze Teeth
the bronze vessel with a human face relief
the bronze ware of Qin and Han dynasties
the bronze ware of Xia, Shang and Western Zhou dynasties
The Brothers Karamazov
The Buchanan Report
the Budapest Declaration on World Heritage
the budget of basic healthy insurance fund for urban employee
The Buffalo Boy
the buffering hypothesis
The builders of Red Flag Canal
the building of satellite towns
The Bulletin
the bund tunnel in Shanghai
the burden of proof in labor dispute arbitration
The Bureau for Compilation of Law
The Bureau of Fisheries and Fishery Administration,the Ministry of Agriculture
The Bureau of Fishery Ship Inspection, Ministry of Agriculture
The Burghers of Calais
The Burial of the Count of Orgaz
The Burning of the Imperial Palace
The Burns Constitution of 1946
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更新时间:2026/9/8 14:18:03