accumulative formation

• 堆积层

accumulative formation的用法和样例：

例句

1. Based on this project, this paper has used the finite element method to analyze the similar isotrope rock slope with accumulative stratum.
   本文以此工程为背景，对有堆积层的类均质岩体边坡的稳定性进行有限元模拟分析。