“unbiased sampling”的概念、定义、翻译、参考文献-科学参考

单词	unbiased sampling
释义	unbiased sampling Encyclopedia 理学类别不平衡学习释 unbiased sampling无偏采样一种理想的采样方式，是指采样得到的样本分布与真实的样本总体的分布一致，即对样本总体的属性的无偏估计。 Mathematics unbiased sampling无偏抽样
随便看	fluvial coal-accumulating environment fluvial coal-accumulating model fluvial-dominated deltas fluvial geomorphology fluvial landform fluvial landscape fluvial process fluvial processes fluvial system fluvial terrace fluvioglacial deposit fluviograph Fluvo-aquic soils flux flux adiabatic invariant flux analysis flux autocorrelation function flux balance analysis flux bundle flux-calcined flux collector flux compactification flux concentration ratio flux conjecture flux control coefficient

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