And we used that to set up the iterated integral.

我们还用那个来建立累次积分。

Here I didn't set this up as a iterated integral yet.

这里还没有变成累次积分。

Well, that's a question of, in which order we do the iterated integral?

这只是积分顺序的问题？

In this paper, some relationships between improper double integral and improper iterated are discussed, and the corresponding results are generalized into the improper triple integrals.

本文通过讨论广义重积分与广义逐次积分之间的关系，得出一些结论，并将相应结果推广到广义三重积分与广义三次积分中。

In chapter 2, we investigated the argument distribution of the multiple value and the derived functions of integral functions with iterated order, and gain similar result.

第二章，我们研究了迭代级整函数结合于导数与重值的辐角分布，得到了相应的结果。