So this is a nice little search-- sorry, a nice little sort algorithm . And in fact, it's relying on something that we're going to come back to, called the loop invariant.

恩，这是一个很棒的小搜索，抱歉，和很棒的小排序算法，事实上，它依赖于一些我们要回顾的东西,被称作循环不变量。

麻省理工公开课 - 计算机科学及编程导论课程节选

I would look at it and know it looks nice, but I'm not going to say,

我可以去看看，知道那个很不错，但是不会说：

喜欢毕加索吗？ - SpeakingMax英语口语达人

You're going to see the arguments about space if you take some of the courses that follow on, and again, some nice courses about that. For this course, we're not going to worry about space that much. What we're really going to focus on is time.

在以后的其他课程上你们,会学到一些关于空间的参数,一些讲这个的,很不错的课程，但是在这门课上,我们并不太关心空间问题,我们真正关心的是时间问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, it's kind of nice to major in the thing that you're going to get to have the opportunity to do for the rest of your life.

所以你们最好主修一门,你们今后一生可以,以之为职业的专业。

麻省理工公开课 - 化学原理课程节选

Either you open a nice hole between yourself and the rest of your army, in which case somebody's going to get very badly killed and you're going to be on the run very soon, or you have to somehow communicate to the rest of the army, "Everybody come over this way," which will still leave that flank open to being flanked by the other side.

或者在你和自己的军队之间,形成一个缺口,这样有会造成惨重的伤亡,你很快会全军溃逃,或者你以某种方式和部队沟通,全都过来这边,这样仍会使一侧对敌人敞开,从而受到对方攻击

耶鲁公开课 - 古希腊历史简介课程节选

There's a whole bunch of blocks that we'll look at in more fun detail on Friday but I'm going to pick the easiest one here and I'm going to type Hello CS50 in this string, "Hello CS50", zooming in say how nice the puzzle pieces are nicely interlocked?

今天我们看到的各种图块,到下周五我会仔细讲解其中的精妙之处,但今天我只想举一个最简单的例子,我要在这儿键入字符串，放大窗口，然后看看这漂亮的图形和文字,是如何美妙地连结在一起的？

哈佛公开课 - 计算机科学课程节选

That could cause me pain but it doesn't mean I'm going to be nice to you.

这会让我也感到痛苦,但这不代表我就要对你好。

耶鲁公开课 - 心理学导论课程节选

I mean, think of going out to a nice dinner, you're completely full, your body doesn't really need more calories necessarily, your stomach has had enough, and then the dessert cart comes by, or there are the mints on the way out of the restaurant or something.

我是说,比如出去享用一顿丰盛的大餐,你已经完全吃饱了,你的身体确实不再需要更多的能量,胃也填满了,这时甜品车经过身边,或者在出餐厅时门口时有人给你薄荷糖

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And so it's nice to just have reminders of that everywhere you're going

所以不管你到哪儿，都会有东西勾起你的回忆，那感觉很好。

洛克菲勒中心的时光 - SpeakingMax英语口语达人

Now that's not always going to happen but it's kind of a nice feature about Nash Equilibrium.

虽然这不总会发生,但这也是纳什均衡的一个亮点

耶鲁公开课 - 博弈论课程节选

You're going to be nice and balanced,

你身材会很好，很匀称。

要拥有好身材 - SpeakingMax英语口语达人

Notice by the way, there's that nice speck true going on saying put a string here.

在这里说放一个字符串在这儿有点小问题,如果是回文的话那么它将会返回真值。

麻省理工公开课 - 计算机科学及编程导论课程节选

OK. The other thing I want to say here, is that this style of program we just wrote is actually a very common one. And we're going to give it a nice little name, often referred to as exhaustive enumeration.

好，另外一件我想说的事情是，刚才我们写的代码的风格,是非常普通的,我们会给这个风格一个名字，通常是被称为详尽的列举。

麻省理工公开课 - 计算机科学及编程导论课程节选

OK, so what have I done? I just added a little bit more now. I'm now running through a pair of loops. Again notice the encapsulation, that nice abstraction going on, which is what I want. Once I get to this stage though by the way, there might be more than one solution.

我现在运行了一对循环,再一次注意这个封装,抽象得很好，这就是我想要的结果,我按这种方式走到这一步的时候,可能会有多组答案。

麻省理工公开课 - 计算机科学及编程导论课程节选

It would be nice if it was less than linear, but linear is nice because then I'm going to get that n log in kind of behavior.

那么就是一个不错的算法，但是线性方案也是很好的,因为我需要做n次的log级的行为。

麻省理工公开课 - 计算机科学及编程导论课程节选

And that's very nice, because this allows me to be sure that my FOR loop is going to terminate.

因为这让我确信我的FOR循环是会终止的,因为只要集合是有限的。

麻省理工公开课 - 计算机科学及编程导论课程节选