1) soundness theorem
可靠性定理
1.
Soundness Theorem with Generalized Quantifier in LF(X);
LF(X)中带广义量词的可靠性定理
2.
Furthermore, the fuzzy first－ order logic system is constructed and the soundness theorem is proved.
并且证明了相应的可靠性定理 。
2) reliability evaluation
可靠性评定
1.
Fatigue reliability evaluation for welding construction containing welding defects;
含焊接缺陷构件的疲劳可靠性评定
2.
For dealing with the characteristics of Torpedo system, and in order to avoid the shortcoming of traditional Pyramid’s Reliability Evaluation Method (PREM), a method of system reliability evaluation was established based on Fault Tree Analysis (FTA).
针对鱼雷系统特点,建立了基于故障树分析的系统可靠性评定模型,该模型除了可克服常规金字塔式可靠性评定方法所存在的缺陷外,还可更直观、直接地反映系统功能结构及故障状态,适用于含重复单元、非串联或非并联的各种复杂系统。
3.
Because there are some variables in torpedo′s system configurations during sea trial,the traditional method for torpedo reliability evaluation is no longer applicable by directly using all of the reliability information of torpedo from sea trial.
在鱼雷可靠性鉴定试验中,部分实航鱼雷的系统配置是变化的,直接用全雷实航试验信息进行可靠性评定的方法已不适用。
3) Reliability assessment
可靠性评定
1.
In order to assess the reliability of naval ship equipment on zero failure data, a Monte Carlo simulation method was proposed by randomly weighting test samples on the basis of analyzing the reliability assessment of the exponential distribution and the small samples.
针对舰船装备零失效的情况,首先对小子样指数分布可靠性评定进行了研究,给出了基于随机加权的Monte Carlo仿真方法;同时对于未知母体分布的装备,采用该方法对其MTBF进行评定。
2.
According to the information equivalence principle,the reliability assessment method was studied for the system comprising binomial units and exponential units.
利用信息量等效的基本原则,研究了成败型单元与指数型单元混合组成系统的可靠性评定问题。
3.
Based on reliability testing data of each unit,using the first moment and the second moment of system reliability fitting with system reliability distribution,a new reliability assessment method is presented for series and parallel .
在航空、航天和机械领域中,由于单元存在短路和断路故障情况,造成系统出现短路和断路故障,因此,研究系统出现短路和断路故障时可靠性评定方法,对于工程应用具有重要的指导意义。
4) reliability appraisal
可靠性鉴定
1.
Study on fuzzy comprehensive judgment model of structure reliability appraisal;
建筑物可靠性鉴定的模糊综合评判法模型研究
2.
Based on the Takagi-Sugeno fuzzy logic system,the theory of improved fuzzy modular neural network(IFMNN) and its application for reliability appraisal of existing buildings were proposed in this paper.
在Takagi-Sugeno模糊逻辑系统的基础上,提出了改进的模糊Modular神经网络模型(IF-MNN),并将该模型应用于既有建筑的可靠性鉴定。
3.
Following the requirement of the maintenance and the development of modern technology, the reliability appraisal, the strengthening and reconstruction technology for the existing building comes into being as a new science gradually and develops rapidly.
受维修改造需求的驱动和现代技术的发展,已有建筑结构的可靠性鉴定与加固改造技术作为一门新的学科正在逐渐形成并迅速发展。
5) Stable reliability
稳定可靠性
1.
Based on the stable reliability design theory and the optimization design method,the stable reliability-based optimization of compressive bar is extensively discussed and a numerical method for stable reliability-based optimization is proposed.
在稳定可靠性设计理论和优化设计方法的基础上,讨论了压杆稳定可靠性优化设计问题,提出了压杆稳定可靠性优化设计的计算方法。
2.
Based on the stable reliability-based optimization theory,the stable reliability sensitivity technique and the robust design method,the stable reliability-based robust design of compressive bar is extensively discussed and a numerical method for stable reliability-based robust design is proposed.
将稳定可靠性优化理论、稳定可靠性灵敏度技术与稳健设计方法相结合,讨论压杆稳定可靠性稳健设计问题,提出了稳定可靠性稳健设计的计算方法。
3.
Based on stable reliability-based design theory and sensitivity analysis method,research on stable reliability-based sensitivity design for compressive bar is carried out and a numerical method for reliability-based sensitivity design is presented.
在稳定可靠性设计理论与灵敏度分析方法的基础上,研究了压杆稳定可靠性灵敏度设计问题。
6) stability and reliability
稳定可靠性
1.
Aiming at the common problem of unstable flash frequency on flasher, The author describes in classification the factors influencing flash frequency of self-excited multirelay and puts forward the measures to increase its stability and reliability.
针对闪光器普遍存在闪频不稳的现象,分类叙述影响自激多谐继电器闪频的因素,并提出提高其稳定可靠性的具体措施。
2.
Based on relevant design theory and optimization method, the stability and reliability optimization of arbitrarily-distributed parameters is postulated for compression bars.
在稳定可靠性设计理论和优化设计方法的基础上,讨论了任意分布参数的压杆稳定可靠性优化设计问题,提出了任意分布参数的压杆稳定可靠性优化设计的计算方法。
补充资料：必然性，可靠性
必然性，可靠性
certainty
必然性，可靠性[沈r侧nty;月oeToaep毗T‘] 预先确信某事件毫无疑问会实现.必然性是某事件可实现性的特征，且标上了最高水平的概率.在概率论中，必然性的概念是与必然事件(certain event)和以概率l出现的事件相联系的.在实践中，只要某事件的概率充分接近于1，人们就称之为必然性事件.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条