那么，怎么计算这个二重积分呢？

Now, how do we compute that double integral?

youdao

至此我已经得到了，用来计算二重积分的所有量。

Now I have everything I need to compute my double integral.

youdao

要懂得如何计算一个函数的二重积分。

You know how to compute a double integral of a function.

youdao

当然，还要学习如何去计算二重积分。

Of course, we will have to see how to compute it.

youdao

一个是建立并计算二重积分。

One is setting up and evaluating double integrals.

youdao

一个是建立并计算二重积分。

One is setting up and evaluating double integrals.

youdao