名词
中文翻译：海洋深度声纳仪
同义词：
['marine sonar', 'ocean depth sounder例句：1. The marine depth sounder was used to map the underwater terrain.（海洋深度声纳用于绘制水下地形图。）2. The marine depth sounder detected a submarine in distress.（海洋深度声纳探测到一艘遇险潜艇。）']
例句：
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1. The marine depth sounder was used to map the underwater terrain.
海洋深度声纳用于绘制水下地形图。
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2. The marine depth sounder detected a submarine in distress.
海洋深度声纳探测到一艘遇险潜艇。
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3.The marine depth sounder helped us locate the lost treasure ship.
海洋深度声纳帮助我们找到了失事的宝船。