名词
中文翻译：多槽滑轮
同义词：
['multiple grooved pulley', 'multiple grooved pulleys']
例句：
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1.The machine uses a multiple-grooved pulley to increase its efficiency.
这台机器使用一个多槽滑轮来提高效率。
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2. The engineer designed the new machine with multiple-grooved pulleys for smooth operation.
工程师设计了新机器，带有多槽滑轮以实现平滑操作。
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3. The heavy load was easily handled by the multiple-grooved pulley system.
重负载通过带有多槽滑轮的系统轻松处理。