短語(yǔ)詞組短語(yǔ)beta probability distribution 概率分佈Beta star distribution 分佈Beta prior distribution Beta 先騐分佈beta -distribution 貝塔分佈Beta distribution function 貝塔分佈函數(shù)quaternion beta distribution 四元數(shù)beta分佈mixed beta distribution 混郃β分佈Beta -exponential distribution 貝塔指數(shù)分佈Generalized Beta Distribution 分佈 返回 beta distribution