名词
中文翻译：控制对比
同义词：
['controlling factor', 'controlling element', 'controlling variable']
例句：
-
1. The scientist found that the controlling contrast between the two variables had a significant impact on the outcome.
科学家发现，两个变量之间的控制对比对结果有显著影响。
-
2. In his research, he focused on the controlling contrast of different factors in the experiment.
在他的研究中，他专注于实验中不同因素的控制对比。
-
3. The control group was designed to observe the effect of the treatment on the body's response, with the experimental group serving as a control for the contrasting results.
对照组被设计来观察治疗对身体反应的影响，实验组作为对比结果的控制组。