What follows is a brief summary of the process.

接下来是对该过程的一个简短总结。

A brief summary follows.

下面是一个简单的摘要。

The book ends with a brief summary.

这本书以一个简要的归纳结束。

That is a brief summary of March's life.

这就是马奇短暂的一生。

It could be a brief summary or a call for action.

你可以做简单的总结或是呼吁大家行动起来。