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- Then the MRBF is calculated with the data offered by France which follow the exponential distribution. 并根据法国所提供的舰炮部件可靠性数据,按指数分布计算了系统的平均故障间隔发数。
- The life curve of the transformer is different from life curve of the electronic product and it disobeys the exponential distribution. 变压器的寿命曲线与电子产品的寿命曲线不同,并不服从指数分布。
- The approach assessing lower (upper) limits of maintainability, MTTR, maximum repair time and median repair time are presented, when the repair time obeys the exponential distribution, (log) normal distribution. 对维修时间服从指数、正态、对数正态分布的情况,本文给出了评定维修性、MTTR、最大维修时间、中位维修时间的置信上(下)限方法。
- The MLE of the parameter in accelerated life testing step-stress models under the exponential distribution condition based on the grouped data is presented, and the average life of the product under designed stress is obtained. 对指数分布场合下的寿命分布进行研究,简单步进应力加速寿命试验中,在观察时间间隔不相等的条件下,对所获得的分组数据为寿命数据,给出加速方程中未知参数的极大似然估计(MLE),从而计算出常应力下产品的平均寿命。
- Empirical Bayes Test for the Life Parameter in the Exponential Distribution 指数分布中寿命参数的经验贝叶斯检验
- A New Way to Estimate the Confidence Interval for the Mean of the Exponential Distribution Based on Grouped Data 指数分布场合下基于分组数据区间估计的新方法
- Some Results on MLE of the Parameter of the Exponential Distribution from Randomly Censored Data 随机删失下指数分布参数MLE的一些结果
- Statistical Inference for the Exponential Distribution with Two-parameters in the Situation of Zero-failure Data 双参数指数分布无失效场合的统计推断
- The Confidence Interval with Prescribed Coverage Probability and Prescribed Width for the Exponential Distribution Parameter 指数分布参数具任给可靠度和精度的置信区间
- Calculates the exponential of a quaternion. 计算四元数的幂。
- The reformer and ideologist Zheng Guanying was the exponential. 郑观应是这一思想的积极倡导者。
- the exponential distribution 指数分布
- Calculates the exponential of the specified quaternion. 计算指定四元数的幂。
- The logarithmic function is defined as the inverse of the exponential function. 对数函数是作为指数函数的反函数来定义的。
- Exponential distribution is applied widely in the areas of queuing theory and reliability theory. 指数分布在排队论和可靠性理论等领域应用广泛。
- For the jump upward model, the assumption about exponential distribution is not needed. 对于上跳模型;则解析表示的推出不需要指数分布的假定.
- Of course one of the driving factors of this business is the exponential increase in processor performance. 当然,处理器性能的巨大提高是这一商务领域的一个推动因素。
- The ATF loops or hairiness mainly centre at the height 0.5 and 1.0 mm,the amount decreasing with the height increasing,with exponential distribution. 空变丝丝圈丝弧或毛羽主要集中在高度为0.;5mm和1
- This paper presents moment estimation of the progressive stress accelerated life testing under exponential distribution censored samples. 摘要讨论了指数分布场合下序进应力加速寿命试验的矩估计问题。
- The sampling method by coupling criticality source direction biasing and the exponential transform is established for duct shielding calculation. 摘要建立临界源方向偏倚和指数变换相结合的藕合抽样方法,用于反应堆孔道的屏蔽计算。
