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单词
list sampling
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list sampling
Encyclopedia
理学
抽样调查
释
list sampling
目录抽样
一种不等概率、不等比例的抽样调查方法,对达到一定规模以上的单元进行全面调查,对规模以下的单元按一定比例抽取一部分样本进行观察和推断。
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secret memorial to the emperor
secret negotiations between China and Japan
Secret of Childhood
secretory canal
secretory cavity
secretory cell
secretory duct
secretory phase
secretory tissue
secretory tissues
secretory vesicle
Secret Recipes of Treating Wounds and Bone-setting
Secrets and Anecdotes of Baoyan Hall
secret sharing
Secrets of Success of the Hanlin Academy
secret splitting
Secret State Police
Secret Story
Secret Tall Tales
Secret Transmission of Complete Methods of the Numinous Treasure
Secret ways for Infantile Tuina
Secret Writings of the Search for Spirits
SECSY
sect
sectarian Buddhism
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