寿命分布类,life distribution class
1)life distribution class寿命分布类
1.Studies of residual life distribution classes and characters of residual life function;剩余寿命分布类与剩余寿命函数特征的研究
英文短句/例句

1.The Life Distribution Class Based on Entropy and Maximum Dynamic Entropy Models;基于熵的寿命分布类及最大动态熵研究
2.Discussion of Nature and Non-parametric Test against Two Aging Notions两种寿命分布类性质的讨论及非参数检验
3.SOME RESULTS ON THE REVERSED HAZARD RATE ORDER,DRHR AND IEIT CLASSES;关于反失效率序,DRHR和IEIT寿命分布类的几个结论(英文)
4.Life distribution for a class degradation system operating in dynamic environment动态运行环境下一类退化系统的寿命分布
5.Analysis of the effects of sample size and distribution model on the inference of fatigue life distribution样本容量和分布类型对疲劳寿命分布的推断影响分析
6.Distribution of Fine Root Longevity for Manchurian Ash and Davurian Larch in Plantation Forest;水曲柳和落叶松人工林细根寿命统计分布类型研究
7.Distribution of Phthalate Easters in College Students Crowd and Their Effect on the Life-span of Drosophila;酞酸酯类在大学生人群中的分布及对果蝇寿命的影响
8.Life test and acceleration life test charts--Evaluation of their Weibull distributionsGB/T2689.2-1981寿命试验和加速寿命试验的图估计法(用于威布尔分布)
9.On Statistical Analysis of Accelerated Life Test under Two Parameter Exponential Distribution;指数分布下加速寿命试验的统计分析
10.The Dynamic Load Distribution and the Estimated Fatigue Life of the Axles on Double Deck Passenger Cars双客车轴动载荷分布与疲劳寿命估算
11.Parameter Estimation of Lifetime Data in Weibull Distribution;Weibull分布寿命数据的参数估计
12.The Depicition of Multivariate Lifetime Distribution Based on Conditional Failure Rate;基于条件失效率的多维寿命分布刻画
13.The Progressiwe-down-stress Accelerated Life Testing Under Weibull Distribution;WEIBULL分布下的序降应力加速寿命试验
14.Effect of Different Distribution Condition of Fatigue Loads on Fatigue Life疲劳载荷分布形式对构件寿命的影响
15.The Forecast of Equipment Life Loss Based on Weibull Distribution基于Weibull分布的设备寿命损耗预测
16.Life Estimation of Electric Equipment Based on Weibull Distribution基于Weibull分布的电力设备寿命损耗预测
17.Fatigue Life Scatter Factor Conformation Method for Sample Follows the Three Parameters Weibull Distribution三参数威布尔分布疲劳寿命分散系数确定方法
18.Research on the Monotonicity of Failure Rate and Mean Residual Life Function of Lifetime Distributions;寿命分布的失效率和平均剩余寿命函数单调性的研究
相关短句/例句

life distribution寿命分布类
1.The invariability of orderly connections of decreasing mean residual life distribution in translation transform and scale transform is investigated and it is given that life distribution is a sufficient and necessary condition for decreasing mean residual life distribution.研究了平均剩余寿命递减的寿命分布类的偏序关系在平移变换和尺度变换下的不变性 ;给出了寿命分布是平均剩余寿命递减的寿命分布类的一个充分必要条
3)lifespan distribution type寿命分布类型
1.Experiment of finding lifespan distribution type for electronic products;电子产品寿命分布类型测定实验
4)Discrete life distribution class离散寿命分布类
5)life distribution寿命分布
1.Class of life distribution {IFRA t 0}and property;{IFRAt_0}寿命分布类及其性质
2.Research on Very High Fatigue Life Distribution and High Reliability of Structural Components;金属材料超高周疲劳寿命分布和元件高可靠性研究
3.Very high cycle fatigue(VHCF)test of 66 specimens of aluminum alloy LC4CS was done by piezo-electric fatigue testing machine,and the fatigue life data showed that the fatigue life distribution of the alloy under VHCF has a characteristic of duplex peak,which is related to the locations of fatigue crack initiation.寿命分布的双峰特征使得传统的升降法不能用于确定材料的超高周疲劳的条件疲劳极限,超高周疲劳寿命的分散性远大于低周和高周疲劳寿命的分散性。
6)Life distributions寿命分布
1.And the conditions of constant failure mechanism for some common life distributions are given.讨论了一些常见的寿命分布失效机理不变的条件。
2.A kind of delayed Poisson shocks model is introduced to produce NBU- [t0 ,∞ ) life distributions;This generalizes the result is that Poisson shocks model leads to the well known NBU life distribution.讨论了一个延迟Poisson冲击模型以产生NBU-[t0,∞)寿命分布,这个结果是对Poisson冲击产生NBU分布的推广;研究了NBU-[t0,∞)寿命分布与已有寿命分布类NBU和NBU-t0的关系,利用灾难变换证明了它在协同结构下的封闭性,同时证明NBU-[t0,∞)与NBU寿命分布的卷积仍然具有NBU-[t0,∞)性质。
3.The moment generating functions of life distributions is studied.研究了两个寿命分布类的矩母函数,并给出了它们的一个上界。
延伸阅读

寿命分布分子式:CAS号:性质:流体通过一容器,从入口到出口所停留的时间称为寿命。对于平堆流,所有流体的寿命都是相同的。但若存在返混,返混的流体的停留时间较长,通过容器的各部分流体的停留时间便不完全一样,这时存在一定的停留时间分布。按停留时间相同的流体占通过的流体总量的分离对停留时间所得到的分布关系称为寿命分布。