| 释义 | Small sampling 基本例句
 小样本
 Small sample properties are derived for the estimator from simple random samples.我们推导简单随机抽样下该估计值的小样本性质。
 A surprising feature of the higher fungi, in the small sample available, is the number of cryptic or sibling species.在合用的小样本中高等真菌的一种惊奇性状是同形种或姊妹种的数量。
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