查询词典 reliability

By calculating the equivalent loading,the process of strength degradation under random loading was transformed into a process under the deterministic loading,and the relationship between reliability andtimes of loading action was obtained.Besides,the time-dependent reliability models under multi-loadings were established by analyzing the relationship between action times of different loadings and time.

该模型通过计算当量载荷，将随机载荷作用下的强度退化过程等效为确定性载荷作用下的退化过程，得到零件可靠度与载荷作用次数的关系，在此基础上，通过分析不同载荷出现次数与时间的关系，得到多个载荷共同作用下零件可靠度随时间的变化规律。

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. And also the basic principle of RET was explained based on the model.

在此基础上，运用干涉模型和可靠度计算公式，分析了强化试验提高产品可靠性的2种基本途径：改进设计和提高工艺水平，进一步阐述了可靠性强化的基本原理。

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。

E Clean and slinky surface ,jointing firming ,No issue can cause acting up or affecting the reliability the reliability of the product , such as dilapidate,weighty nick……etc.

产品表面清洁，美观大方，焊锡完整可靠，外观检查无可能影响到产品使用或可靠性方面的明显问题存在，如：破损，严重划痕等。

The matching device automatic test-board is the checking tool checked the matching device capability, precision and reliability are the technique of the the matching device, the precision is the precondition of checking the matching device, the reliability is credibility degree of the decision checking consequent.the topic in view of the existing technique level, the main factors, which influence the measurement precision of the large scale test system, are analyzed in this paper, and the solutions improving the precision are put forward.1 using the multi-channel independent ac to transfer dc module, the power supply of the digit part and the simulation part is discerption, reducing the crosstalk between the digital signal and the simulated signal;2the feedback self-checking module is constructed by singlechip compositive 16 high accuracy a/d , established a closed-loop control system through this module and improved system's overall precision effectively.

匹配装置自动测试台是检测匹配装置性能的检测工具，其重要的技术指标是精度与可靠性，其高精度是作为检测匹配装置的前提，可靠性是决定了检测结果的可靠度。本课题针对现有的技术水平，分析了影响大型检测系统测量精度的主要因素，提出了提高精度的具体方案和办法：1采用了多路独立交流转直流模块，数字部分与模拟部分分开供电，减小了数字信号与模拟信号之间的串扰。2利用单片机集成的16位高精度a/d构建了反馈自检模块，通过该模块建立了一个闭环控制系统，有效地改善了系统的整体精度。

In reliability-based optimization problems of a ship's longitudinal structural design, there are lots of discrete variables and continuous variables. This kind of mixed-discrete non-linear optimization problem containing discrete and continuous variables has long been payed attention to, which is more difficult to solve when a number of reliability constraints are taken into account.

在船舶纵向结构的可靠性优化设计中，含有许多离散型设计变量和连续型设计变量，这种含有两种不同性质设计变量的大型结构物的混和优化问题，一直是人们瞩目的难题，尤其是考虑了多个可靠性约束条件之后，求解这种非线性优化问题就更为困难。

Firstly, the conception of network system reliability and method of calculation reliability for network system are introduced in the thesis. Secondly, calculation method analysis and detailed realization of searching node method and method of calculation of disjoint form minimal path sets are the emphases of this paper.

本文首先介绍了网络系统的概念和网络系统可靠性分析的相关概念及方法，然后着重于本文要采用的节点遍历法和最小路集不交化方法做了算法分析和具体实现，最后将计算程序简单界面化并加以实际应用。

The first part is involved in the principles and algorithms on minimal disjoint sum of products of the system reliability structure functions, The second part is involved in the research on system reliability models and event-sequence analysis of large complex repairable systems.

论文分为两部分，第一部分是关于系统可靠性结构函数最小不交化的原理及算法的研究；第二部分是关于大型复杂可修复系统的可靠性分析模型及事件序列分析方法的研究。

The working reliability of disk brake system is analyzed,through which the main factors influencing the reliability and the main causes of malfunction of the brake are discussed.

通过分析盘式闸制动系统的工作可靠性，据此讨论影响制动器工作可靠性的主要因素及制动失效的原因。

Then the down-stream reliability indices of each point is determined by down-stream merging of reliability indices of the up-stream-network.

然后，通过片可靠性指标的顺流归并求支网络各结点的顺流可靠性指标。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。