direct dynamic analysis

• 时程分析

direct dynamic analysis的用法和样例：

例句

1. This paper firstly deduces the recurrence formula of plastoelastic structure dynamic analysis.
   本文首选推导了弹塑性结构动力时程分析的递推公式。
2. A time history analysis method for calculating the dynamic stability safety factor of high rock slope under excavation blasting is proposed.
   提出一种计算岩质高边坡爆破开挖情况下动力稳定性安全系数的时程分析方法。