以总费用最小为目标，研究结构可靠度。
The structure reliability is analyzed with the object that the cost is minimum.
对基于ANSYS软件的大型复杂结构可靠度计算进行了研究。
The reliability analysis for the complex large scale structures is studied.
联合验算点是并联结构体系可靠度分析中的一个重要概念。
The joint design points is an important concept in reliability analysis of parallel structure systems.
基于首次超越机制，研究了结构的动力可靠度。
On the basis of first passage mechanism, the dynamic reliability of structure is studied.
该型泵具有真空度高、结构简单，使用方便、工作可靠、维护方便的特点。
The vacuum-type pump with a high, simple structure, easy to use, reliable, easy maintenance features.
本方法也可以推广应用到其它结构的可靠度评估上，具有通用性。
This method can also be popularized to other structures and possess generality.
本实用新型构思新颖，结构简单，准确度高，性能可靠。
The utility model has rational design, simple structure, high accuracy, and reliable performance.
地震作用下结构体系的可靠度受几种失效路径共同决定。
The corporate influence of the different failure paths on the system reliability should be considered.
整体结构简单，可靠性程 度高；
The invention has the advantages of simple structure, high reliability;
整体结构简单，可靠性程 度高；
The invention has the advantages of simple structure, high reliability;
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