由于缺乏防振橡胶制品的疲劳失效标准,因此,如何确定防振橡胶强化疲劳试验的参数就成为新的研究课题。
It is a new problem how to make sure these parameters to intensive fatigue experiments due to the lack of the standards of fatigue failures for the rubber materials.
所以,这是个总体的设计标准,它是非常,重要的,因为它是要补偿,有源系统的失效。
So this is a general design criteria that is very very important because it attempts to compensate for the failure of active systems.
但是如果组件失效了,他们就能认定你是,没有遵守你的质量保障标准,那本应该能够避免这样的失效。
But if components fail they can get you for failure to follow your quality assurance criteria which should have prevented such failures.
所以,还是每个的设计基础事故都会,有一个组件的单失效,那基本上,就是单失效的标准。
So, again each design basis accident has one single failure of a component which basically is the single failure criteria.
这个设计标准的一个重要的特征,就是人们称为单失效准则。
One of the key features in this design criteria is what people call the Single-Failure Criterion.
如果DRAUTO设置为RETAIN _ TYPE或REVERSE_TYPE,当检测到HDR失效时,辅助数据库服务器会自动切换到标准类型。
If DRAUTO is set to either RETAIN_TYPE or REVERSE_TYPE, the secondary database server switches to type standard automatically when an HDR failure is detected.
整体上失效的目录和技术架构,因为附加的冗余和反标准化使其膨胀或扭曲,最终导致更多的治理工作。
An overall less effective service inventory and technology architecture, bloated and convoluted by the added redundancy and denormalization and in need of additional governance effort.
疲劳是沥青路面设计标准之一,沥青混凝土的疲劳失效与沥青层底拉应变值的大小相关。
Fatigue is one of criterions in asphalt concrete pavement design, failure of asphalt concrete fatigue has correlation with the magnitude of tensile strain of asphalt layer bottom.
以某水文站实测的年最高洪水位为例,对现有堤防在不同的设防标准下漫顶失效概率进行了分析。
As an example, the overtop failure probability of a dike under different floodwater standards is analysed using measured annual maximum flood level at a hydrological station.
然而,这个可选的软件程序将会使这些款式的标准部件计数功能失效。
However, this optional software program deactivates the standard parts counting function on.
在标准的软件可靠性失效数据-海军战术数据系统(NTDS)和三组J。
The experimental results on standard software reliability failure data-Naval Tactical Data System (NTDS) and three datasets used by J.
本文提出依据随机参数的均值和标准差取值,将各随机参数取值组合后再用模拟法计算失效概率。
This paper proposed that according to random variables mean value & standard deviation, its values are determined and are combined, then the failure probability is calculated by simulation.
本文首先详细描述了失效检测器的定义和分类,然后对失效检测器的设计方法和性能检测标准做了介绍。
Firstly it introduces definition and classification of the failure detectors and describes the method to implement a failure detector.
针对产品研发和安全相关设备、系统的应用,IEC 61508标准制定了组织要求和基本的失效避免要求。
The IEC 61508 sets up organizational and failure-avoiding basic requirements for the product development and for the application of safety-related devices and systems.
选择连通可靠性作为评价标准,运用实例分析的方法,对基于贝叶斯网络的路网失效程度评估方法进行了研究。
By using the method of empirical study, this paper does research on the traffic network failure degree approach based on Bayesian network with the evaluation index of connectivity reliability.
而实施后的风险主要来自于电力市场波动、政策执行成本上升、完成配额标准后的“惰性”和政策失效等四个方面。
The risks are from electricity market undulation, the rise of policies execution cost, inertness after finishing the quotient and the policies invalidation.
常用的数值计算方法有有限差分法和有限元法,但用标准的有限差分方法求解数学模型时常常失效,根本原因在于对流项的存在。
The basic numerical simulation method is FDM and FEM, but the traditional FDM are not efficient for some models with convection term.
常用的数值计算方法有有限差分法和有限元法,但用标准的有限差分方法求解数学模型时常常失效,根本原因在于对流项的存在。
The basic numerical simulation method is FDM and FEM, but the traditional FDM are not efficient for some models with convection term.
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