基本释义:

同阶无穷大

网络释义

1)infinite of the same order,同阶无穷大

2)grade same infinity small,同阶无穷小

3)higher order infinity,高阶无穷大

4)order of infinities,无穷大的阶

5)order of infinitesimals (infinity),无穷小(大)量的阶

6)infinity,无穷，无穷大