从可靠性的立场来看,RAID - 0模式与线性模式具有同样的特征——向阵列中添加的驱动器越多,卷的故障概率就越高。
From a reliability standpoint, RAID-0 has the same characteristics as linear mode — the more drives you add to the array, the higher the probability of volume failure.
对英国变化无常的天气来说,情况就要复杂一些,但基础概率对天气预报的可靠性仍然有巨大的影响。
For the fickle British climate, things are a bit more complicated, but the base-rate still has a dramatic effect on the reliability of forecasts.
岩土力学参数的概率分布类型直接影响岩土工程可靠性分析的计算结果和精度。
The probabilistic model of rock and soil mechanics parameters affects the results and precision of reliability analysis and design.
利用概率分析和随机模型的密度演化方法,导出了系统的一些新的可靠性指标和最优检测策略。
The new system reliability indices and the optimal inspection policy are obtained by using probability analysis and the density evolution method in stochastic.
依据随机性和模糊性的基本概念,提出了当量概率密度函数的模糊可靠性分析方法。
Based on the concepts of randomness and fuzziness, a fuzzy reliability analysis method of probability density function equivalent is proposed in this article.
畅通可靠度是在考虑交通供给和交通需求的随机变化特性的基础上,借鉴网络可靠性分析方法,提出的概率型指标。
On the basis of randomness analysis of traffic demand and supply and the reliability analysis of network, the concept of unblocked reliability was presented.
完成任务成功概率(MCSP)是军用飞机的一项重要的可靠性指标,在可靠性设计中必须反复进行预计。
Mission Completion Success Probability (MCSP) is one of the important reliability targets Used in military aircraft design. It should be predicted repeatedly.
有了荷载基准期,即可估计结构在继续使用期间最大荷载的概率分布,进而对服役结构的可靠性作出评价。
With the load datum time, maximum loads probability distribution can be estimated during the structure in service, thereby we can assess reliability of structure in service.
在分析飞机安全性与可靠性关系的基础上,从条件概率的角度,建立了一种新的飞机安全性分析模型。
Based on the analysis of the relationship between safety and reliability, a model for aircraft safety analysis is established from the viewpoint of conditional probability.
人因数据的收集、分析与量化是人员可靠性分析和概率风险评价极为重要的组成部分。
The collection, analysis and quantification of human factor data are very important parts of human reliability analysis and probabilistic risk assessment.
有了荷载基准期,即可估计结构在继续使用期间最大荷载的概率分布,进而对服役结构的可靠性作出评价。
With the load datum time, maximum load's probability distribution can be estimated during the structure in service, thereby we can assess reliability of structure in service.
运用体积开裂概率分析了大体积混凝土结构的抗裂可靠性,并结合有限元法对控制裂缝设计与施工进行了研究。
The paper analyses the anti cracking reliability in massive concrete structure with the concept of overall crack probability, presenting the cracking control design and construction combined with FEM.
应力、强度干涉模型在机械的概率设计和可靠性预测中非常重要。
The paper stresses the importance of mechanical probability design and reliability forecast on stress and intensity interference model.
采用改进的一次二阶矩法对腐蚀管道的可靠性指标和失效概率进行了分析和计算。
The advanced first order and second moment iterative method are employed for calculation on reliability index and failure probability.
最后以图表形式给出了可靠性函数、首次穿越时间的概率密度以及平均首次穿越时间的数值结果。
At last, numerical results for reliability function, the probability of first-passage time and mean first-passage time of system are given in virtue of figures.
渐进破坏是露天矿边坡破坏的一种共性。从破坏的转移概率入手,建立了边坡渐进破坏的可靠性模型。
Progressive disruption is common to the disruption of opencast slopes, A reliability model for progressive disruption of the slopes is developed starting from the transfer probability of disruption.
分析了消防水系统的功能及概率特征,提出消防水系统可靠性基本指标。
Function and probability features of the fire water system were analysed. Reliability basic indicators for fire water system were put forward.
论文主要针对概率网络,提出了一种评估其可靠性的指标,给出了其数学解析式。
This paper proposes a evaluating index for reliability of the probabilistic network, including its mathematical expression.
基于以上现状,本文提出了一种基于区间模型的非概率可靠性度量及分析方法。
Out of the above-mentioned situation, a new method-non-probabilistic reliability measurement and analysis method based on interval model is proposed.
蠕变损伤的概率计算将为高温构件可靠性评估奠定基础。
The probabilistic creep damage model would provide the effective means to assess the reliability of the high temperature components.
计算的差异来源于两种非概率可靠性定义的不同。
The computing difference comes from the fact that the two definitions of non-probabilistic reliability are different.
以ylb—1000型压裂泵阀箱为例,计算了破坏概率和可靠性,并指出了危险点。
As an example, the failure probability and design reliability of the valve chamber on Model YLB-1000 fracturing pump are analyzed, and the critical points are indicated.
基于模糊概率理论与可靠性设计原理,提出了一种应力为常量、强度为模糊量时的模糊可靠度计算方法。
According to the fuzzy probability theory and the reliability design principle, the method used for calculating the fuzzy reliability with fuzzy strength and constant stress was put forward.
用循环计数法求出载荷及应力幅频率分布,用概率密度函数拟合,为疲劳设计提供可靠性高的数据资。
The loads and the distribution of stress amplitude frequency are obtained by cycle count and reliable data for fatigue design are provided by probability density function fit.
因此,研究雨水管网的可靠性,采取基于可靠性理论的概率极限状态设计法来设计雨水管网有着重要的实际意义。
So studying reliability of rainwater pipe network and adopting probability limit state design method based on reliability theory to design rainwater pipe network have important actual meanings.
并且由于区间分析方法不涉及概率的概念,可在一定程度上克服概率可靠性所存在的缺陷。
And because probabilistic concept is not required, it bypasses some of the drawbacks of the traditional probabilistic reliability method.
结构的常规可靠性分析是基于概率论的。
Conventionally, probability theory has been used in structural reliability analysis.
结构的常规可靠性分析是基于概率论的。
Conventionally, probability theory has been used in structural reliability analysis.
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