名词
中文翻译：对比测试
同义词：
['contrastive test', 'contrast test']
例句：
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1.The contrast test results showed that the new product is more popular than the old one.
对比测试结果显示，新产品比旧产品更受欢迎。
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2.The contrast test helped us to identify the differences between the two groups.
对比测试帮助我们识别了两组之间的差异。
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3. The contrast test was conducted to evaluate the effectiveness of the new teaching method.
对比测试旨在评估新教学方法的有效性。