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accidental sampling
释义
accidental sampling
Encyclopedia
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释
accidental sampling
偶遇抽样
研究者根据实际情况,为方便开展工作,选择偶然遇到的人作为调查对象,或者仅选择离得最近、最容易找到的人作为调查对象,又称便利抽样。
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pointwise convergence topology
pointwise convergent family
pointwise convergent sequence
pointwise convergent series
pointwise dimension
pointwise discontinuity
pointwise discontinuous function
pointwise ergodic theorem
pointwise limit
pointwise monomorphism
pointwise multiplication
pointwise mutual information
pointwise mutual information, PMI
pointwise remainder
pointwise stabilizer
pointwise topology
point with height
point柳斯捷尔尼克-施尼雷尔曼临界点
point,acupoint
poise
poised
poised series
poiser
Poiseuille
Poiseuille flow
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