名词
中文翻译：参考组
同义词：
['reference set', 'reference population', 'reference sample']
例句：
-
1. The researchers usedthe data from the reference group to make their conclusions.
研究人员使用参考组的数据来得出结论。
-
2. The company decided to change its pricing strategy based on the results of the reference group.
公司决定根据参考组的结果改变其定价策略。
-
3. The team selected a representative sample of the population as their reference group for analysis.
团队选择了该人群的一个代表性样本作为分析的参考组。