名词中文翻译1
中文翻译：Unknown
同义词：
['representation', 'representativeness']
例句：
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1.The committee's decision was based on the representativeness of the sample.
委员会的决定是基于样本的代表性。
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2.The new policy is designed to improve the representativeness of the sample.
新政策旨在提高样本的代表性。
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3. The research aims to investigate the representativeness of the sample in the study area.
该研究旨在调查研究区域内样本的代表性。