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单词
随机采样
释义
随机采样
Encyclopedia
工学
随机采样
释
random sampling
随机采样
依照某个指定的概率分布从总体中随机抽取出一定数量个体的过程。
理学
调查法
释
random sampling
随机采样
从一个总体建构一个样本时,总体的每个成员具有相等入选机会的采样方法。
理学
采样理论
释
random sampling
随机采样
从一个大的数据集(总体)中随机选出元素构成子集(样本)。
随便看
working conditions transfer
working curve
working definition
working dielectric breakdown
working distance of microscope
working drawing estimate
working earthing
working electrode
working environment design
working environment rights
working face of open pit
working field
working fluid system
working gas storage capacity
Working Girls in Special Economic Zone
working group of silviculture/working circle
Working Group on History of Irrigation, Drainage and Flood Control ,International Commission on Irrigation and Drainage
working hypothesis
working-laser material
working magnification
working mean
working measurement standard
working mechanisms of work safety and health
working memory
working memory area
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