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简单典型抽样法
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简单典型抽样法
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简单典型抽样法
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typical sampling
简单典型抽样法
按调查研究目的从总体内有意识地选取一定数量有代表性的抽样单元,要求所选取的单元至少能代表总体大多数的方法。又称代表性抽样、判断抽样。
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local isometry
local isomorphism
locality
locality development model
Locality of Nanjing homo erectus Fossils
locality of reference
locality principle
localizability
localizable measure
localization
localization-delocalization transition
localization length
localization of a category
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localization of a module
localization of a representation
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localization of spot
localization of TV program
localization principle
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localization ring
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