The loess slope was analyzed with reliability method, an optimized model for designing high loess slope was established, and the high loess slope of Tong-Hong highway was used to verify this model.
对黄土高边坡进行可靠性分析，应用数学原理和优化原理，建立了黄土高边坡的优化模型，对铜黄一级公路黄土高边坡进行分析验证。
The new technology are introduced in designing and manufacturing the mechanical structure of NC machine. These are useful and practical for improving the quality and reliability of the NC machine.
介绍了设计和制造数控机床机械结构的新技术，这对于提高国产数控机床的质量和可靠性具有指导意义。
This paper discussed the designing method of damage tolerance, gave calculation formulas of reliability in crackle, and finally, for an example, optimal design of the pressure vessel has been set up.
论述了损伤容限设计的方法，给出了压力容器含裂纹的可靠度计算公式，并举例确定了某压力容器的最佳设计。
In this paper, the reliability problem in designing the mounting strain clamps with large load capacity for overhead power transmission lines are investigated.
本文对大负荷容量架空输电线紧线器设计中的可靠性问题作了深入讨论。
Great attention paid for designing and applying seal Chambers for mechanical face seals will improve seal performance, prolong their life and increase the machine reliability.
重视设计和使用机械密封的密封箱可以改善机械密封性能、延长密封寿命、提高设备及机泵的工作可靠性。
There are two designing cases for reliability: fault avoiding and fault-tolerance.
可靠性设计有避错与容错两种设计方案。
Presently, most limit-state design codes use reliability principles for designing for ultimate limit states.
目前，大多数极限状态设计规范，运用可靠度原理来对极端极限状态进行设计。
Considered the target of optimization design for precision, reliability and cost, some principles that were suitable for gravity network designing were proposed.
本文首先对初始设计方案进行了评估，然后根据精度、可靠性、费用等优化目标提出了重力网优化设计需顾及的几条原则。
Considered the target of optimization design for precision, reliability and cost, some principles that were suitable for gravity network designing were proposed.
本文首先对初始设计方案进行了评估，然后根据精度、可靠性、费用等优化目标提出了重力网优化设计需顾及的几条原则。
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