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对称系统抽样
释义
对称系统抽样
Encyclopedia
理学
数据收集模式
释
balanced systematic sampling
对称系统抽样
总体各单位按某一标志顺序排列,以每两个距离对称的样本单位为一对,等距离抽取若干对样本单位的抽样方法。又称平衡系统抽样。
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white-spotted spinefoot
white standards
white star
White Stone Daoist's Discourse on Poetry
white sufu
white-tailed dibame
white-tailed mole
white tangled peony pattern dark satin
white tea
white tea primary processing
white tea savoring
white teatfish
White Telephone Film
white threadsfish
white tide
White Tiger
white-tiger-shaking-head method
white tin structure
white-toothed shrews
White Tripe in early Northern Wei Dynasty
white turbidity
white vinegreens
White Volta River
white wagtail
white water
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更新时间:2026/1/17 16:07:27