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random sample
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random sample
Encyclopedia
理学
【核心概念】
释
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随机样本
用随机抽样方法获得的样本。
Mathematics
>数理统计>样本·统计量>释义
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随机样本
random sample
随机样本
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Astronomy
random sample
随机样本
Chemistry
>分析化学>化学计量学>释义
random sample
随机样本
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cyclooxygenase
cyclo-oxygenase (COX)
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cyclophane
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