Once each time. Right? I only do one swap potentially, it-- though not one potentially, each time at the end of the loop I do a swap.

每次循环做一次，对么？我其实,就可能做了一次交换，也许并不是可能，每次循环的结束我都得做一次交换。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because your store might not do so good, if you just first open and no one has ever heard of you,

因为你的商店也许会没那么好。如果你是第一次开店，没有人听说过你的话，

想开精品店 - SpeakingMax英语口语达人

When you go to Greece do the obvious, go where the tourists go and Delphi is one place not to miss.

当你们去希腊旅游的时候随大流吧,别的旅客去哪你们就去哪,德尔斐是必经之地

耶鲁公开课 - 古希腊历史简介课程节选

One thing I do ask you: If you are not doing it, if you don't participate, simply just keep quiet.

我对你们的一个要求是：,如果你不做，不参与的同学，请保持安静。

哈佛公开课 - 幸福课课程节选

And I mentioned on Wednesday that computer scientists do 1 in fact start counting from zero not one.

在星期三，我曾经提到过计算机专家,从0开始计数而不是。

哈佛公开课 - 计算机科学课程节选

I want you to talk about them. But I don't expect you to become an English major in order to do that if you're not already one.

我不指望你因为要读这些而主修英语,如果你们现在主修的并不是英语的话。

耶鲁公开课 - 1945年后的美国小说课程节选

The question is that both tendencies are at work within philosophy and how do we encourage one side but not the other.

问题是,两种倾向同时运作于哲学之中,我们要如何鼓励其中一种,并劝阻另一种。

耶鲁公开课 - 政治哲学导论课程节选

Student: My question's not exactly like that one, but in other animals do they is there similar ? data on other species?

我的问题跟刚刚那个不太一样，其他物种,他们会否,其他物种是否有类似的情况？

耶鲁公开课 - 心理学导论课程节选

Well one thing I might want to do is say, is this the same point or not?

我们可以想想可以，用这些点来做些什么了？

麻省理工公开课 - 计算机科学及编程导论课程节选

It does not take one to know one; to understand the truths about the French, you do not yourself need to be French.

这不需要同类互知,你不需要是法国人,才能了解法国人

耶鲁公开课 - 死亡课程节选

Then you're not supposed to ever do anything that's not honest or not living up to contracts, but your purpose is only one purpose: it's the shareholder.

所以你不能做任何,不诚实或者不符合合同要求的事,你的服务人群只有一个,就是股东

耶鲁公开课 - 金融市场课程节选

One lesson was, do not play a strictly dominated strategy.

其中的一个结论是,不要采用严格劣势策略

耶鲁公开课 - 博弈论课程节选

I do want to talk about one important subject which you might not have thought too much about and that's lipids, because lipids are so important to the structure of the body because they make up the membranes that form the cells that are the fundamental units.

我的确想要讨论一个重要的主题,这个主题也许你们都没有深入思考过,那就是关于脂类的问题,脂类对身体结构形成十分重要,它是组成细胞膜的基本单位,而细胞膜能够维持细胞形态

耶鲁公开课 - 生物医学工程探索课程节选

Here are humans who had to walk long distances potentially to find the food, kill the food at great risk to themselves; inspiring a cascade of physiological effects that have to do with fear and arousal and things like that, not to mention all the calories one would burn doing this kind of activity.

这些人可能需要走很远的路,去寻找食物,冒着巨大危险,杀死猎物,人们耗费能量以激活一系列生理效应,用以战胜恐惧,引发斗志,更不用说人们在狩猎的过程中,消耗的卡路里量了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But the fact is that I'm sure there are a few people - - thay may be more than a few in the facility - who do feel that rock and roll is not exactly what one says fit and proper.

不过事实上，我相信,在学校里确实有许多人-,认为摇滚和艺术,并不完全相称。

普林斯顿公开课 - 人性课程节选

I don't happen to have one today because we're not going to do a lot of code.

今天我恰巧没带来,因为我们不会做很多代码。

麻省理工公开课 - 计算机科学及编程导论课程节选