下一个知识点是，平面和空间中的通量。

Next topic is flux in plane and space.

youdao

对她来说，最重要的是熟悉老师讲的每一个知识点。

The most important for her is to make everything she learned clear.

youdao

所以这还有一个你们需要知道的知识点。

So there is one more thing you need to know.

youdao

为什么不用一个新本好好记录下这些知识点呢？

Why not use a new notebook to write down these language points?

youdao

为什么不用一个新本好好记录下这些知识点呢？

Why not use a new notebook to write down these language points?

youdao