Concomitant of order statistics ; extreme - value distribution laws ; weak convergence of distribution 伴随次序统计量极值分布律型分布函数弱收敛
Evaluation of electrical endurance of electrical insulation systems ; part 2 : evaluation procedures based on extreme - value distributions 电气绝缘结构电气耐久性的评定.第2部分:基于极限值分布的评定规程
By means of statistical inference as well as hypothesis test method , it is determined that the variables of compressive stress and shearing stress are of extreme - value distribution and that the variables of frictional coefficient and cohesion coefficient are of logarithmic normal distribution 应用统计推理和假设检验方法分析得知,压应力与切应力随机变量呈极值型分布,摩擦系数与粘结力系数随机变量呈对数正态分布。