名词短语
中文翻译：水下激光雷达
同义词：
['submarine sonar', 'underwater sonar', 'underwater acoustic system例句：1. The underwater laser radar was used to map the ocean floor.（使用水下激光雷达来绘制海洋底部地图。）2. The submarine sonar detected a ship in distress.（潜艇声纳探测到一艘遇险的船只。）']
例句：
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1. The underwater laser radar was used to map the ocean floor.
使用水下激光雷达来绘制海洋底部地图。
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2. The submarine sonar detected a ship in distress.
潜艇声纳探测到一艘遇险的船只。
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3.The underwater acoustic system was used to study the behavior of marine animals.
使用水下声学系统研究海洋动物的行为。