失效的
- 与 失效的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The characteristic function of the probability density function of response variable is obtained by the high efficient multidimensional numerical integration method or convolution integral based on response surface method. Then the discrete probability density function of response variable is calculated using the fast Fourier inverse transform technique, at last the cumulative distribution function of the response variable can be quantitatively determined.
首先利用高效多维数值积分方法或基于响应面法的卷积积分求解功能函数的分布函数的特征函数,也就是进行Fourier正变换;然后利用快速Fourier逆变换数值求解功能函数的概率密度函数,进而求得失效概率。
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It will demagnetize the strips on all your credit cards, reprogram your ATM access code, screw up the tracking on your VCR and use subspace field harmonics to scratch any CDs you try to play.
它还会让你的所有信用卡磁条失效,更改你在自动提款机上取钱的密码,你录像机上的影像资料也会变得乱七八糟,它还利用子空间场谐波刮坏任何你想听的 CD。
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By analyzing the interdependence between the operating stress f0und in RET and the stress in actual operation environment,the formu/a for reliable probability was deduced based on interference mode1.Then an example was given to explain this approach's feasibility.RET could improve the reliability of products by improving the quality of design and manufacturing process.By using the interference model and the deuced formula,two ways of improving the reliability of products were analyzed.
应力强度干涉模型根据产品的应力和强度相互关系分析产品的失效,在传统可靠性工程中主要应用于机械产品可靠性分析,本文将这一模型理论运用于可靠性强化试验中,推导出了利用,强化试验数据计算产品可靠度的相关公式,将定力量分析引入RET中,解决了RET无法进行定量分析的问题。
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He continued to replace his body parts with specialized growths developed by the Shapers, adopting a radank claw in place of his left arm. The organic transplant, however, failed, and the work of diptera maggots rotted his new flesh.
他继续以塑造者阶级发展的特殊部位来更换身上的移植,而当他更换左手臂的radank爪时,这个活体移植却失效了,连用来清除坏死部位的diptera maggots也侵袭著他的新皮肤。
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The exponential distribution family and minimum error theory are brought to bear combined with fact.
针对小样本和小失效数给系统可靠性分析带来的难度,以及可靠性分布函数和参数估计的不确定性和模糊性,运用指数分布族、最小误差原理等相关理论,结合实际工程经验,对这类系统的可靠性分析提出了一种新的方法。
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Based on the equivalent transformation from fuzzy possibility distribution to random probability density distribution, the fuzzy random failure probability calculation can be formulated easily, and a First Order and Second Moment method for fuzzy - random analysis is established.
提出了模糊随机可靠性分析的近似解析和数字模拟综合方法,基于模糊变量的等价随机化变换,可以方便地得到模糊随机失效概率的计算公式,并建立了模糊随机可靠性分析的一次二阶矩法。
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Neumann series expansion in Monte-Carlo finite element is used to find the stress of fiber winded composite structures with stochastic factor; Structure reliability formula are then given by Monte-Carlo comparison method and Tsai-Hill failure criteria.
将纽曼级数展开的蒙特卡罗随机有限元应用于具有随机因素的纤维缠绕结构的应力求解;然后利用蒙特卡罗直接比较法和蔡希尔失效判据给出该结构的可靠性算式。
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The early failure is judged and the validation test is assumed to obey the exponential distribution.
介绍了在正常应力下对家用微波炉的寿命试验及运用 F-检验判定异常小寿命数据的方法,以判定早期失效,对试验数据作指数分布假设下的有效性检验,估计样品的平均寿命,提出可靠性改进措
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Consequently the stochastic simulation method of compound extreme value distribution is brought forward.
根据复合极值分布的特点,针对复杂失效域下多维联合概率难以解析求解的困难,本文提出了多维复合极值分布的随机模拟方法,并验证了该方法的准确性,扩大了多维复合极值分布的应用范围。
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Consequently the stochastic simulation method of compound extreme value distribution is brought forward. The present study shows that the simulation method is reliable and can give accurate solution. As an example, Poisson-Nested Logistic model is applied to the design of sea wall.
根据复合极值分布的特点,针对复杂失效域下多维联合概率难以解析求解的困难,本文提出了多维复合极值分布的随机模拟方法,并验证了该方法的准确性,扩大了多维复合极值分布的应用范围。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。