0 PROFESSOR: Thank you. This is 6.00, also known as Introduction to Computer Science and Programming.
教授:谢谢,这里是6。,也就是大家熟知的,计算机科学和编程导论。
is I even changed my computer settings to that language, to the target language,
我甚至把电脑设置都改成了那种语言,也就是所学习的语言,
But whatever your reason for being here this is in fact our introduction to Computer Science; and contrary to what you might have heard or seen or perceived in high school, odds are computer science is not quite what you imagined it to be.
但是不管你们来这儿的原因是什么,这门课介绍的都是计算机科学,可能与你们平时听到的看到的,或者在高中时所想象的恰好相反,计算机技术的优势完全不是你想象的那样。
People tend to think, because the computer says it's so, it must be so. That the computer is- speaks for God. And therefore it's infallible.
那么一定就是这么回事了,他们认为计算机代表着神一样的存在-,因此是不可能犯错的。
Well, you know, it goes back to the beginning of the formation of the personal computer industry, which--that sounds like a long time ago.
嗯,你知道,这要追溯到,个人电脑产业的形成初期,听起来相当久远了。
He said "Steve, you don't get it. We're going to put a computer on every desk, in every home. You didn't drop out of business school to be the bookkeeper of a 30 person company."
他说“史蒂夫,你还没尽力呢,我们要让电脑进入每桌每户,你从商学院辍学又不是为了,给一个只有30人的公司当图书管理员的“
The CD-ROM makes it easy to utilize the computer in your classroom.
光盘使得在教室里,使用电脑变得容易。
Of course, once you start thinking of it this way, it's natural to talk this way across a variety of things that the computer may be trying to do.
当然,一旦你开始用这种思维方式思考,你就会很自然地把这种思维应用到,电脑可能想要做的其它事情上
If you have a computer that plays chess and you want to explain how the computer plays chess, it's impossible to do so without talking about the programs and mechanisms inside the computer.
如果你有一台能下国际象棋的计算机,你想要解释计算机是如何下国际象棋的,如果你不谈程序以及计算机的内部结构,那你就不能对它如何下国际象棋,给出解释。
Again, the size is of your pinky finger nail, all within the skin so you can just turn out your information to drive, for example a replaced arm or a computer screen.
这同样与手指甲那么大,因为放在皮肤下,所以你只要发出信息既可以驱动,诸如你的假肢或者电脑屏幕等。
Now, if you guys are using your computer or you have a pen, I'd just like you to write down what your estimates are of a few foods I'll show you and see what you say.
使用你们的电脑,或者拿起支笔,请写下对以下我展示的一些食物,卡路里的估测,让我们看看结果
He also did it from the El Camino Community College Library because he thought, I'll be careful, I won't issue this fake press release on my own computer because they might be able to track me back to my own computer.
而且他使用,埃尔卡米诺学院图书馆的电脑进行发布,因为他想,我要小心为妙,不能用自己的电脑散布这条消息,监管机构很可能会追踪到我的电脑上
I went to graduate school of Princeton University in computer science and now i am an assistant professor of Stanford University in the Center for Computer Research in Music and Acoustics My work is reseaching the technology to change the way people go about making music, listening to music and interacting or relating with each other by music.
在普林斯顿大学取得,计算机科学博士学位后,我现在是,斯坦福大学,数字音乐研究,中心的一名助理教授,我的工作是通过研究技术,来改变人们创作音乐,倾听音乐,以及通过音乐,相互交流的方式。
Which are actually things that take in a value and ask the computer to do something with it.
这其实也就是让计算机,对某个值进行某种操作。
And now in the past couple of weeks, I've been working on a small experiment, which is intended to show how we can be replaced by a computer.
在前几周内,我一直在做一个,小实验,打算,说明我们怎么样才能被计算机代替。
Two pieces of memory actually touching each other or you touching memory that you don't actually own, in which case the computer doesn't really know what to do and just, bam.
两块内存相互覆盖,或者你覆盖了不存在的内存,那样的话计算机不知道,该怎么做,只有崩溃。
应用推荐