All right. I was going to do one more example, but I've run you up to the end of the time.

好，本来想再讲个例子的，但是我想该下课了。

麻省理工公开课 - 计算机科学及编程导论课程节选

There's one right up on Columbus right there.

哥伦布环岛那儿就有一家。

纽约的夜晚生活 - SpeakingMax英语口语达人

So what would I want to do? I'd like to somehow walk down each of the digits one at a time and add them up. Ah, that's a looping mechanism, right? I need to have some way of walking through them.

去取这个数的,每个数字然后把他们加起来,啊，这是个循环机制对不对？,我得找到一个遍历它们的方法,一种简单的方法可能。

麻省理工公开课 - 计算机科学及编程导论课程节选

All right, so let's take things up slightly to a more interesting one.

好的，让我们开始学习一个稍微,更有趣点的程序。

哈佛公开课 - 计算机科学课程节选

In contrast, if we talk about a double bond, what we're now talking about is having both a sigma bond and also one pi bond. And I apologize, I intended to set this up right before class, but that didn't happen today.

相反，如果我们讨论一个双键，我们现在讨论的是,一个sigma键和π键，抱歉，我应该在课前就把这个装好的，今天没装好。

麻省理工公开课 - 化学原理课程节选

Right, one the things you can see now is, we start building up classes, we get these methods.

实际上是相等的，好，你们现在，可以明白的一件事情是。

麻省理工公开课 - 计算机科学及编程导论课程节选

OK? And in fact, if you look at the code up here, and it's on your handout, the very first one, x 1, right here- if I could ask you to look at it-- is a piece of code to do it. And I'm less interested in the code than how we're going to analyze it, but let's look at it for a second.

实际上，如果你看看,你们课堂发的材料上面的代码，第一页上的，就是那-,大家请看看实现的这一部分代码,我不太关心,我们会怎么解释这个代码,首先让我们先看看。

麻省理工公开课 - 计算机科学及编程导论课程节选