| 释义 |
Thoery of owurance knowledge
基本例句
基本理论
The first part is the basic theory of EPS.第一部分主要介绍每股收益的基本理论。
In this paper based upon the knowledge of ordinary differential equation and its stability theory, we study the solutions of Dirac equation.本文主要利用常微分方程的基本理论及其定性理论，采用打靶法研究狄拉克方程解的存在性问题。 |