In "Mowing," the scythe makes a sound as it cuts, and that sound is delicate, it's quiet, it whispers.

在“割草“中镰刀割草时发出声响，这个声音很微弱，安静，像低声细语。

耶鲁公开课 - 现代诗歌课程节选

So this looks like it's doing a little bit of extra work, but you can see, if you look at that how it cuts it down at each stage.

它就做了很多多余的工作,如果你认真看，你能看到每个阶段,它是如果缩减查找空间的，我要告诉你。

麻省理工公开课 - 计算机科学及编程导论课程节选

When it cuts it leaves sticky ends or un-base paired single stranded regions on each end of the part its cut and that's just a property of many restriction enzymes; not all, some cut blunt,just right down the middle.

它切割后会留下两个粘性末端,或者未配对的单链部分,这是许多限制性内切酶的特性,但不是全部,有些限制性内切酶是从中间钝切的

耶鲁公开课 - 生物医学工程探索课程节选

Whatever the proposal is on by anybody, Obama, Clinton or McCain I think it should be consistent And so the question is that ? should you make the tax cuts permanent?

任何提案，不管是谁制定的，奥巴马也好，克林顿或者麦凯恩也罢,我认为都应当坚持实施下去,明确了这一点，那么现在的问题是,减税政策到底是否应该长期实施？

斯坦福公开课 - 经济学课程节选

And if you just look at the numbers, you can see how it cuts in from one side and then the other side as it keeps narrowing that range until it gets down to the place where there are at most two things left, and then it just has to check those two to say whether it's there or not.

你能看到他是如何不断的，从一个大的范围被拦腰劈开,知道最终只剩下两个数字,然后就只需要,比一比就知道结果了,将它同线性查找比较下。

麻省理工公开课 - 计算机科学及编程导论课程节选

So it cuts it down quickly as we go along.

我们把它缩减的非常快。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's got that property of, it cuts things in half.

换个角度来思考下为什么是对数级的。

麻省理工公开课 - 计算机科学及编程导论课程节选

That is,it cuts between the G and the A here, and it cuts between the G and the A here.

就是说,它从这里的G和A之间切开,从这里的G和A之间切开

耶鲁公开课 - 生物医学工程探索课程节选

It doesn't cut straight across the double stranded DNA but it cuts in this jagged fashion.

它不直接横切双链DNA,而是留下一个锯齿形切口

耶鲁公开课 - 生物医学工程探索课程节选

And you can kick it down the road ... but somebody down the road... I think it's very important to make the tax cuts permanent to prevent the taxes from increasing It would be really a large drag on the economy.

你可以视若无睹,但总得有人来。,我认为，长期实行减税政策十分重要,这样可以避免税率增加,否则会极大地阻碍经济发展。

斯坦福公开课 - 经济学课程节选

There are hundreds,thousands of them known now, and each one has a specific character and one aspects of its character is that it only binds and cuts at a particular sequence of DNA.

已知的有成百上千种,每一种都有自己的特性,特性之一是,只结合和切割特定的某一种DNA序列

耶鲁公开课 - 生物医学工程探索课程节选