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方差-协方差矩阵
释义
方差-协方差矩阵
Encyclopedia
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释
variace-covariance matrix
方差-协方差矩阵
随机变量的方差和协方差的集合。是以随机变量的方差为主对角元素,随机变量间的协方差为非主对角元素构成的一个对称方阵。
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intermolecular explosive
intermolecular force
intermolecular G quadruplex
intermolecular G-quadruplex
intermolecular interaction
intermolecular potential energy curve
intermolecular Stark effect
intermoult
intermuscular bone
intermuscular fat
intern
internal
internal abstraction
internal acoustic meatus
internal adjustment
internal agreement
internal alchemy
internal aluminide coatings
Internal Analysis
internal angle
internal angle bisector
internal anti-corrosion technology for pipeline
internal attribution
internal auditing
internal balance type thermostatic expansion valve
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