That's because, if the original protein set was the same for all creatures, a relatively small number of mutations would have been needed to arrive at the modern proteins, he said.

这是因为，如果原始的蛋白质的集合对于所有的生物都是一样的话，那么只需要相对少量的突变就可以成为现代的蛋白质，他说。

youdao

That's the day that activists have set for all Saudi women to drive cars.

活动人士将这一天设为所有沙特妇女驾车的日子。

youdao

How do I know that that's an absolute pass, though? Well, when we set the exams, we set the tests, I sit with my TA's and we say, all right, let's work out the point scheme on this question.

我怎么知道会是绝对的通过呢，我们制定考试，我们制定测试题，我和助教坐在一起，我们说，好吧，让我们一起来设定这道题的分值。

youdao

He was looking very like happy which has suprised me, I mean, he's very boisterous where there isn't anything to set back by that at all, which I thought isn't.

他看起来很高兴，这一点,令我惊讶，我是说，他仍然充满活力,就像没有遇到挫折,但是总的来说，确实没什么挫折。

麻省理工公开课 - 电影哲学课程节选

Mulciber fell long before Homer because Mulciber fell long before the creation of the earth -- and it's Milton, and it's no other poet before Milton, who's finally able to set the record straight. Milton's insisting here that all of the pagan deities had originally been fallen angels.

莫西伯在荷马出世前就堕落了因为,他早在大地被创造前就堕落了，是弥尔顿，在弥尔顿之前没有别的诗人，能够最终印证这个记录，弥尔顿在这里坚持的是,所有异教神原本都是堕落天使。

耶鲁公开课 - 弥尔顿课程节选

That makes sense if you think about this process of cell multiplication, that I have one cell it becomes 2 cells in a minute, it could become 4 cells in another minute, it could become 8 cells in another minute and that's all that this set of equations is representing.

如果你和细胞增殖的过程联系起来的话,这个是说的通的,我有一个细胞在一分钟里变成了两个细胞,那就可以再花一分钟变成四个细胞,再花一分钟就变成八个细胞,这就是这个方程所代表的意义

耶鲁公开课 - 生物医学工程探索课程节选

After that's all set, the device leaves the clean-room environment and moves on to the general facility.

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The maker community has helped on that front, as well, with MakerBot's Thingiverse serving as an unparalleled resource for 3D images, meaning that, once your printer's all set up and calibrated, you can download and print to your hearts delight -- but what if, say, you want to print up something that some kindly soul hasn't designed for you?

ENGADGET

He takes for granted that it's all good and things are set.

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