1.We make programs and make calculation and verification of the practical project.
采用三种地震波，对工程实例进行验证计算分析。
2.It can filter efficiently decaying DC component, has clear frequency characteristic, and make calculation with high precision.
它可有效滤除衰减直流分量并具有较好的频率特性与较高的计算精度。
3.Four of the methods of sensitivity factor are showed completely in order to make calculation efficiently;
分析说明了四种灵敏度因子的计算方法，提高计算效率；