The algebra synthesis method is used to obtain the expectation and variance of the assemble responses. The reliability model of mechanism motion function can be built.
采用代数综合法求得机构输出总位移的均值和方差，建立了机构运动功能可靠性的分析模型。
This paper proposes Latin hypercube sampling combined with variance reduction techniques of conditional expectation and antithetic variates to assess ultimate strength reliability of ship hull girder.
本文将拉丁超立方抽样法与条件期望和对偶变数方差减缩技术组合用于分析船体总纵极限强度可靠性。
The main topic of the paper is to summarize the status quo of a research on the performance reliability assessment of road system and makes expectation of future research.
重点对国内外交通运行状态的可靠性评价研究现状进行综述，并围绕现存问题进行未来研究展望。
In this paper, we consider both the mathematical expectation and variance for the time to failure of some systems and design a system with ideal reliability.
本文研究系统寿命的均值和方差，并设计出较为理想的可靠性系统。
In consideration of cost and whole life loss expectation of product, the whole life optimization design model with control parameter of dynamic reliability is proposed.
在同时考虑产品成本价值和全寿命期失效损失期望前提下，提出了以动态可靠度为控制参数的全寿命优化设计模型。
The reliability in bullet flying is evaluated by the expectation of success probability of flying bullet after it flies away from the gun muzzle. This is a method as an evaluation oft...
本文利用弹头飞离炮口后，飞行弹头成功率的数学期望来评价弹头飞行过程的可靠度，以此来作为评价舰炮可靠性的一种方法。
One case is to minimize the total sum of its construction cost and loss expectation under predetermined reliability of the parallel subsystem.
一种情况是在给定总投入条件下使并联子系统失效概率最小，这是互为对偶的两个问题。
One case is to minimize the total sum of its construction cost and loss expectation under predetermined reliability of the parallel subsystem.
一种情况是在给定总投入条件下使并联子系统失效概率最小，这是互为对偶的两个问题。
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