linear invariant中文什么意思

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

the distortion theorems of the linear invariant family on the unit ball
單位球上線性不變族的偏差定理
in the sense of mean squares, maximum likelihood estimator, best linear unbiased estimator, taest linear invariant estimator, and good linear estimator are contracted . fourth, proposed and researched the reliability analysis method under the zero-failure data and doof data . based on the part beta distribution as the prior distribution of failure probability p, = p ( t < r, }, hierarchical bayesian estimate method was discussed, obtain the reliability analysis method under the zero-failure data and the doof data
第四，提出并研究了無(wú)失效數(shù)據(jù)類型和doof數(shù)據(jù)類型下電連接器的可靠性分析方法，提出了以不完全beta分布為一級(jí)先驗(yàn)分布，超參數(shù)為[0，1]上的均勻分布作為失效概率先驗(yàn)分布的多層bayes方法，結(jié)合加權(quán)最小二乘法解決了產(chǎn)品在無(wú)失效數(shù)據(jù)和doof數(shù)據(jù)下的可靠性分析問(wèn)題。

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