linear adj. 1.线的,直线的。 2.长度的。 3.【数学】一次的,线性的。 4.【动、植】线状的;细长的。 5.由线条组成的,以线条为主的,强调线条的。 linear amplification 直线放大。 a linear equation 一次方程式。 a linear leaf 线形叶。 linear arts 线条艺术。
The distortion theorems of the linear invariant family on the unit ball 单位球上线性不变族的偏差定理
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,提出并研究了无失效数据类型和doof数据类型下电连接器的可靠性分析方法,提出了以不完全beta分布为一级先验分布,超参数为[0,1]上的均匀分布作为失效概率先验分布的多层bayes方法,结合加权最小二乘法解决了产品在无失效数据和doof数据下的可靠性分析问题。