名词短语
中文翻译：对比改进
同义词：
['comparison improvement', "contrast enhancement例句：1. The company's new product line has significantly improved its overall performance compared to its previous model.（该公司的新产品线与之前的型号相比，显著提高了整体性能。）"]
例句：
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1. The company's new product line has significantly improved its overall performance compared to its previous model.
该公司的新产品线与之前的型号相比，显著提高了整体性能。
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2. The teacher emphasized the importance of contrast improvement in his lecture.
老师在他的讲座中强调了对比改进的重要性。
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3.The research team focused on enhancing contrast improvement in their study.
研究团队专注于在他们的研究工作中提高对比改进。