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sampling with unequal probabilities
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sampling with unequal probabilities
Encyclopedia
理学
抽样调查
释
sampling with unequal probabilities
不等概率抽样
抽样调查时每个总体单元入样的概率不相等的概率抽样方法。
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atmosphere pressure chemical ionization (APCI)
atmosphere zenith delay
atmospheric absorption
atmospheric acoustics
atmospheric aerosol measurement instruments
atmospheric aerosols
atmospheric agitation
atmospheric analysis
atmospheric and ionospheric radio wave propagation effects
atmospheric attenuation
atmospheric attenuation of infrared radiaton
atmospheric boundary layer
atmospheric boundary layer wind tunnel
atmospheric bridge
atmospheric carbon dioxide concentration
atmospheric center of action
atmospheric chaos
atmospheric characteristics
atmospheric chemical kinetics
atmospheric chemical model
atmospheric chemistry
atmospheric chemistry and physics
atmospheric Cherenkov telescope
Atmospheric Cloud Physics Laboratory
atmospheric coherence characteristics
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