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

要懂得如何计算一个函数的二重积分。

youdao

Limits provide the means of defining the derivative and integral of a function.

极限提供了定义函数的导数和积分的方法。

youdao

Limits provide the means of defining the derivative and integral of a function.

极限提供了定义函数的导数和积分的方法。

youdao