life distribution
英 [laɪf ˌdɪstrɪˈbjuːʃn]
美 [laɪf ˌdɪstrɪˈbjuːʃn]
网络 寿命分布
双语例句
- Underrating has the advantage of increasing physical life. Life distribution for a class degradation system operating in dynamic environment
低负荷运行具有能延长物理寿命的优点。动态运行环境下一类退化系统的寿命分布 - A practical point estimation for the reliable life of a product without life distribution data is established based on a non parameter statistical method.
针对高可靠长寿命设备加速寿命试验，在试验样本量很少的情况下，用传统评估方法对其可靠寿命的评估存在精度不足问题。 - Calculating Modes of Spare Parts Demand Based on Types of Life Distribution
基于寿命分布的备件需求计算模型分析 - This method can be used without assuming that lives of system or component follow time-to-failure distribution, decreasing reliability and variance errors due to incorrect life distribution selection.
该方法不需假设系统或单元产品的寿命服从某一分布，减少了因寿命分布选择不当所造成的可靠性和方差的误差。 - 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 - The Confidence Intervals for the Scale Parameter of the Birnbaum-Saunders Fatigue Life Distribution
Birnbaum-Saunders疲劳寿命分布尺度参数的区间估计 - At the condition that there are cancelled data, the paper uses the average rank method to calculate the spare parts life distribution.
在有样本数据删除的情况下，利用求平均秩次的方法，来计算备件的寿命分布。 - Then, by analyzing degradation mechanism of metallized-film capacitor, this paper presents a life distribution model of metallized-film pulse capacitor using the models.
基于试验数据，对金属化膜脉冲电容器进行了可靠性分析，给出了电容器可靠性评估结果。 - Study on Life Distribution of Electromagnetic Flowmeter Based on Failure Data
基于故障数据的电磁流量计寿命分布规律研究 - Studies of residual life distribution classes and characters of residual life function;
作为应用，讨论了平均剩余寿命函数估计的相合速度。 - 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 - This paper simulate the repairable system with Monte Carlo method, the sample method of the life is discussed, and the life distribution of series system is derived.
采用蒙特卡洛方法对可雉修系统的可靠性进行模拟，讨论了元件的抽样方法，给出了事后维修的串联可维修系统的故障率随时间的变化而变化的曲线。 - Finally, the relationship of stochastic orderings of residual life distribution to each other is given.
最后给出了剩余寿命分布随机序之间的关系.生活（英文） - Weibull distribution is a life distribution model with good fit characteristic.
威布尔分布是一种具有良好拟合特性的疲劳寿命分布模型。 - Within different life distribution classes, we discuss characterization of exponential distributions based on moment properties of order statistics or spacing.
本文由顺序量或正则化间距的某些矩性质，在不同的寿命分布类中刻画了指数分布。 - We prove that the system life distribution is NWU under Poisson shock source.
在Poisson冲击下，我们证明了该系统的寿命分布是NBU的。 - Secondly, NBU_M class of life distribution under series systems are discussed.
讨论了NBUM寿命分布类在串联系统的封闭性问题。 - How to deduce the life distribution of the system is one of the critical subjects of reliability engineering field.
如何推断系统的寿命分布，是可靠性工程领域的一个重要问题。 - An expression of fatigue reliability analysis of two fatigue life distribution formats about ship structures is given.
给出了船舶结构疲劳寿命两种分布格式在疲劳可靠性分析中的统一表达式。 - The probabilistic method research on the fatigue life distribution for concrete under repeated loading
混凝土在重复荷载作用下疲劳寿命分布的概率方法研究 - System reliability model was established after getting life distribution rules of critical parts of bogies.
在得到摆式转向架关键零部件的寿命分布规律后建立了摆式转向架的系统可靠性模型。 - This paper puts forward a new continuous model of probability distribution of fatigue failure life related to stress amplitude level, through the establishment of the relationship between the fatigue failure life distribution parameters and stress amplitude level.
本文通过建立疲劳失效寿命分布参数与应力幅水平的关系，提出了一种新的疲劳失效寿命关于应力幅水平概率分布的连续模型。 - Starting with multivariate stochastic order the SNBU class of life distribution is defined. and the equality of this definition with that in ref. [ 1] is proved.
本文从多维随机序&随机大入手，定义了多维寿命分布类SNBU，证明了该定义与文〔1〕中的定义等价，研究了其部分性质。 - Study on life distribution classes
寿命分布类研究 - By means of calculation and analysis of the life distribution characteristic value and the reliability index of the ESP system, quantitative evaluation on the reliability of the ESP system used in the 4 of the 10 plants is made.
通过对寿命分布特征值和可靠性指标的计算和分析，给出对其中4个采油厂电潜泵机组可靠性的定量评定。 - This paper discusses warranty and warranty costs, estimates product life distribution parameters and the renewal functions respectively using the maximum likelihood method and non-parameter estimation.
研究了保证及保证成本，并分别用极大似然法和非参数估计，估计出产品寿命分布参数和更新函数。 - And these conditional failure rate functions have been extended to generalize the depiction in n-dimensional life distribution.
同时，推广了条件失效率函数，得到了n维寿命分布的刻画情况。 - Moreover, the consistency of calculating condition fatigue ultimate strength with fatigue life distribution and initial ultimate strength distribution is analyzed. Thus the calculation of condition fatigue ultimate strength using common fatigue experiment with small samples is available.
分析了从混凝土初始极限强度概率分布出发和疲劳寿命概率分布出发来计算混凝土条件疲劳极限强度的一致性原理，从而为应用小样本常规疲劳试验结果计算条件疲劳极限强度提供了理论和方法。 - As a example, some lifetime characteristics of He-Ne lasers, such as the law of life distribution, distributed parameters and lifetime parameters, are analyzed and estimated according to the graphical method.
作为举例，用该方法分析判断和估计了氦氖激光管的寿命分布规律和分布参数等寿命特性。 - Moreover, reliability model of gun system has been established by use of the engineering theory of the reliability system on the basis of having analyzed the service life distribution rule of the subsystem of the key parts.
根据对关键部件子系统寿命分布规律分析，运用可靠性系统工程学理论建立了火炮系统可靠性模型。