The second is something a little more subtle and that is to find different ways to use technologies to basically stretch the boundaries to What it means to learn at MIT.
大学教育水平,第二件重要的事更微妙些,就是去发现不同方式使用技术来伸展,此对于在麻理学习的意义的界限。
Let's look at some patterns that will explain in more detail how we can use the "I can't" pattern.
下面让我们来看一些句型,它们会更具体地解释我们应如何使用“I can't”句型。
So now let's actually put some of these ideas to use in a more familiar way.
现在让我们用这些想法来使用它,用一种更熟悉的方式。
So this was a bit of joke and surprise made them angry about this convergence. Then something even worse happened. People started to talk about using the internet to carry voice conversations for free.
所以这有种开玩笑和惊奇的意味,使他们对聚合很生气,而后更,糟糕的事发生了,人们开始谈论关于,使用互联网免费传输声音会话。
I've added the ability to have more complex data structures here. But I dropped a hint in the first lecture about what you could computer with things. In fact if you think for a second about that list, you could ask what can I compute with just that set of constructs?
我添加了使用更复杂的数据结构的能力,但是我在第一节课给大家了了一个,关于你可以用什么来做计算的暗示,实际上如果你思考,这个列表一会儿的话,你会问我可以用?
I like" is a pattern that's used when you feel good about something, when you want more of it.
当你对某物颇有好感而希望能获得更多时,你可以使用 “I like”句型。
This thing here hints at more sophisticated approaches we'll soon take.
这意味着在不久后,我们将使用一些更高级的,调试方法。
I need access to more memory, and I need it fast.
我需要使用更多内存,想要它更快点。
The so called binary system, 1 these zeros and ones that you'd probably have some vague sense underlie all computers today actually reduced to the exact same grade school kind of math and system except with computers, 1 because it's a lot easier to use just two digits, zero and one.
所谓的二进制就是,你觉得模糊的0与,在电脑上计算,事实上可以简化为跟小学数学一样,只是在电脑上计算而已,因为它更容易,仅仅使用两个数字,0与。
It's a little more readable because I'm using a Boolean value that tells me, the programmer, this is true or this is false.
它更具有可读性一点,因为我使用了一个bool值,它告诉我或程序员,这是正确的或这是错误的。
You might think -- and this board is -- and you know what, let's use the computer because it will erase more cleanly than chalk.
你可能会想--这个板子是--你们懂得,让我们使用电脑,因为它能比粉笔擦除地,更干净些。
And for those of you who want to pick up a more sophisticated text editor, we will point you in the direction soon of tools called Vim, or Vi, Emacs.
如果你们有谁想使用,更高级点的文本编辑器的话,我们可以给你们,一些指导:像Vim,或者Vi,Emacs编辑器。
You can actually declare in C synonyms using special syntax that says, you know what, even though yes at the end of the day I'm implementing false as a 0 and true as a 1, I can abstract away from that detail and use words that are more intuitive to me like true and false.
实际上,你可以用C语言中的特定的语法,你们懂得,虽然到最后,我把0当成假,1当成真来看,我们也可以从这些细节中抽象出来,使用像“真““假“这样更直观的词。
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