本文给出了解决二种特殊类型的欧拉非齐方程的比较系数法，使这类问题变得简单，并提供了许多方便。

This paper puts forward the comparative coefficient way in solving two special type of Euler equations, which can make it more simple and convenient to use.

youdao

本文给出了解决二种特殊类型的欧拉非齐方程的比较系数法，使这类问题变得简单，并提供了许多方便。

This paper puts forward the comparative coefficient way in solving two special type of Euler equations, which can make it more simple and convenient to use.

youdao