And to simulate super complex phenomena, like protein folding or nuclear fission.

还可以模拟超级复杂的现象，比如蛋白质的结构以及核裂变。

Yes. A folding bike is very handy. But they are very expensive.

折叠自行车是非常方便的。但是非常贵。

Take origami, the art of paper folding.

以折纸为例，折叠纸张的艺术。

So, grab a piece of paper and get folding.

，拿起纸开始折吧。

That's right! And now, the folding stage.

没错！接下来是折叠阶段。

This is the same folding ability that allows birds to fly today.

这与今天鸟类飞行的折翅能力如出一辙。

Thank you, Andrew. OK, bye-bye. Did you finish folding the takeout menus?

太谢谢了，安德鲁。好的。再见。外卖菜单都折好了吗？

Between these two leaves the flower-stalk grows up, surrounded by a green, folding leaf.

位于这两片叶子中间的花柄向上生长并且被包裹在一片绿叶中间。

When I'm folding, it's like working with an old friend.

当我折纸的像和一个老朋友一起工作。

" Thank you! " said Holmes, folding up the paper and returning it to our visitor.

" 谢谢您！" 福尔摩斯说，同把那张纸折叠起来还给了客人。

Longtime players like Susan Kleinfelter can be just as good at folding proteins as the computer.

像Susan Kleinfelter这样的长期玩家和电脑一样擅长折叠蛋白质。

" You shall be sure of me, darling, " he said, folding her in his arms.

“这你可以放心，亲爱的，”他说着，把她搂在怀里。

I sat in my hard folding chair and began closing all the little windows.

我坐到我那张硬邦邦的扶手椅上，开始把所有的小窗口关掉。

" I have, " the old man said getting up and taking the newspaper and folding it.

“我这样干过，”老人说着，站起身来，拿起报纸，把它折好。

Women's brains have more gyrofication or brain folding, and as a result, a greater cortical surface area.

女性的大脑有较多的折叠与皱褶，所以，大脑皮质面积更大。

She used the term " folding, " or turning one part of the cardboard over or against another part.

她用了" 折叠" 这个词，即将纸壳的一部分翻转过来或者对折。

Well, 'said Hermione, folding up the newspaper and throwing it aside, 'it's certainly given them lots to write about.

很好，” 赫敏说着折起了报纸把它丢到一边，“这的确给了他们很多可写的内容。

He looked down, folding his large hands together slowly on the table.

他低下头，慢慢地把放在桌上的两只大手叠到一起。

He leaned back as well, folding his arms across his chest.

他也退回去了，两臂交叠在胸前。

Now, if I could keep folding this piece of paper indefinitely by 41 folds, we'd reach over halfway to moon.

如果我能把这张纸无限地折叠 41 次，我们距离月球只剩一半的路程了。