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单词
snowball sampling
释义
snowball sampling
Encyclopedia
理学
【基本概念】
释
snowball sampling
滚雪球式抽样
利用若干原始样本提供的信息来获取更多样本,并且以相同方式不断增加样本,直到样本数量达到研究要求的抽样方法。又称链式抽样、推荐抽样。
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pasting together
pasting together of boundaries
pasting together of branches
past light cone
past light-cone
pastor
pastoral area
pastoral drama
pastorale
pastoralism
pastoralist
Pastoral letter
pastoral plant nematode diseases
pastoral plants growth promoting rhizobacteria
pastoral plants pathogen fluorescent labeling
pastoral plants pathogen PCR detection
Pastoral Psychology
pastoral scenery
pastoral style
pastoral theology
past pointing
past-pointing
past pointing, past-pointing
Pastry War
Pasturage Office
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