名词中文翻译
中文翻译：铜版印刷滚筒
同义词：
['printing roller', 'printing cylinder']
例句：
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1.The printer uses a copper printing roller to transfer the image onto paper.
打印机使用铜版印刷滚筒将图像转移到纸上。
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2.The engineer designed a new type of printing roller that could print with less ink.
工程师设计了一种新型的印刷滚筒，可以打印时使用更少的墨水。
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3. The old printing rollers were replaced by new ones, which improved the quality of the printed documents.
旧的印刷滚筒被新的所替换，这提高了印刷文档的质量。