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样本观测值
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样本观测值
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理学
统计建模
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sample observed value
样本观测值
为了估测总体的特性,从总体中抽取的部分个体的观测值或测定值。
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grain microbiology
grain microorganism
grain mill chariot
grain orientation
grain oriented silicon steel
grain processing factory
grain production policy
grain products
grain protection price policy
grain protruding height
Grain Rain
grain refinement strengthening
grain refiner
grain refining
Grain Requisition
grain reserve policy
grainsafe storage
grain-saving dwarf layer
grain shape
grain size
grain size accomulation curve
grain size analysis
grain size modulus
grain size parameters
grain sorghum
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