寿命数据 meaning in English
life data
Examples
- Standard guide for statistical analysis of accelerated service life data
加速使用寿命数据统计分析的标准指南 - Statistical analysis for randomly censored exponential data under constant - stress accelerated life testing models
恒加试验下随机截尾指数寿命数据的统计分析 - Norway had held top spot for six years but was edged into second place by iceland this year because of new life expectancy estimates and updated figures for gross domestic product , or gdp , the report said
挪威连续六年居首，根据最新的人口寿命数据，更新的国内生产总值数据，今年冰岛超过挪威排第一。 - The abilities of resisting the incubation of fatigue crack in ast101a and alti101a were tested with the high - cycle fatigue method . a method combining the maximum likelihood estimation method with the correlation coefficient method was suggested to analyze the fatigue life experimental data some of which were incomplete . the s - n curve and p - s - n curves were presented , and the influence of the loading history and the defects in specimen on fatigue life was discussed
通过高周疲劳测试方法研究了ast101a和alti101a抵抗疲劳裂纹萌生的性能，把最大似然法和相关系数法结合起来处理不完全疲劳寿命数据，给出了ast101a的s ? n曲线、 p ? s ? n曲线和疲劳极限，讨论了加载历史、缺陷等对疲劳寿命的影响。 - Second , carried out the fatigue life test of the truck ' s front axles adopted grouping fatigue life test method , calculated the results on theory of probability stats , linear fitted the fatigue life data by means of the basquin equation and least squares method , acquired the mathematical model of s - n and p - s - n curve of the front axles
其次，采用成组试验法，对汽车前桥进行了疲劳寿命试验，借助概率统计方法对试验结果进行了分析计算，得到了各试验载荷下的疲劳寿命的正态分布的均值和标准差，采用basquin关系式和最小二乘法对疲劳寿命数据进行线性拟合，得到了前桥的s - n和p - s - n的关系。