The method of equivalent characteristic period is suggested in this article, thus to enable an easy application of evaluation results of seismic safety.
在对其进行分析研究的基础上，提出等效特征周期的方法，使一般的设计软件能方便使用地震安全性评价结果。
To test and verify the reliability of equivalent beam method, finite element method is applied to the analysis on dynamic characteristic of frame style subway bridge.
为验证等效梁法的可靠性，运用有限元法对框架式地道桥的动力特性进行了分析。
Equivalent magnetic circuit model and 3d finite element method developed in this paper are helpful to the more study on optimizing design and full-load characteristic of IPM-HESM.
所建立空载磁路模型及三维有限元分析方法为该新型电机的优化设计、性能分析以及负载特性进一步研究奠定了基础。
A new method for equivalent circuit parameter extraction of capacitor is proposed, and the characteristic of capacitor is discussed according to the extracted results.
提出了新的电容等效电路参数提取方法并对埋置电容进行了特性分析。
The characteristic of the proposed method is that each equivalent vibration parameters can be adaptively estimated and compensated respectively, so it is simple and easy to implement.
该方法的特点是对系统中各个等效的摄动参数分别进行自适应估计和补偿，因而控制算法简单，易于工程实现。
An equivalent method was estabilised on sectional Walker′s formula with help of characteristic crack growth rate…
用分段裂纹扩展速率表达式进行当量折算的方法．并通过实例验证了该方法的可行性，使?。
An equivalent method was estabilised on sectional Walker′s formula with help of characteristic crack growth rate…
用分段裂纹扩展速率表达式进行当量折算的方法．并通过实例验证了该方法的可行性，使?。
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