series development

• 展成级数,级数展开

series development的用法和样例：

例句

1. A method is set forth to calculate the hydrodynamic pressure influence matrix of elastic dam using series development and linear superposition theorem in this paper.
   利用级数展开和线性叠加原理，本文给出了一种求取弹性坝面动水压力影响系数矩阵的数值算法。
2. A Taylor series expansion of the transfer function yields the number of paths of a given length between the source and the destination.
   传输方程的泰勒级数展开可显示信源和终点间所存在的给定长度的路径数。