本文主要讨论沟道的经典近似，引入了连续模型和静态平均势概念。

In this paper the channeling classical approximation is described. The continuous model and the concept of the static average potential are introduced.

youdao

本文主要讨论沟道的经典近似，引入了连续模型和静态平均势概念。

In this paper the channeling classical approximation is described. The continuous model and the concept of the static average potential are introduced.

youdao