名词
中文翻译：测深仪
同义词：
['depth gauge', 'depth indicator例句：1. The engineer used an indentometer to measure the depth of the hole.（工程师使用测深仪测量了孔的深度。）2. The indentometer was used to mark the location of the new road.（测深仪被用来标记新道路的位置。）3. The indentometer was a critical tool in the construction of the bridge.（测深仪是建造这座桥梁的关键工具。）']
例句：
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1. The engineer used an indentometer to measure the depth of the hole.
工程师使用测深仪测量了孔的深度。
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2. The indentometer was used to mark the location of the new road.
测深仪被用来标记新道路的位置。
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3. The indentometer was a critical tool in the construction of the bridge.
测深仪是建造这座桥梁的关键工具。