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representative samples

更新日期:2026-08-14

词语 representative samples
释义

representative samples
释义
代表性样品
例句
1·Please send us the representative samples .
请寄来有代表性的样品。
2·The research team obtained data from representative samples of published reports.
研究人员从公布的样本中获得数据。
3·The poll was conducted by WIN Network members among representative samples of the population in each country.
这一调查报告是WIN网站通过从每个国家选取有代表性的人群进行的。

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