名词中文翻译
中文翻译：三辊压延机
同义词：
['three-roller', 'three-roll press例句：1. The three-roll piercer is used to make sheets of metal.（三辊压延机用于制造金属板材。）2. The three-roll piercer is an essential tool in the metalworking industry.（三辊压延机是金属加工业中不可或缺的工具。）']
例句：
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1. The three-roll piercer is used to make sheets of metal.
三辊压延机用于制造金属板材。
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2. The three-roll piercer is an essential tool in the metalworking industry.
三辊压延机是金属加工业中不可或缺的工具。
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3.The three-roll piercer has been upgraded to improve efficiency.
三辊压延机经过升级以提高效率。