For example, you want to buy a new car, because the old one has some problems But your wife throws cold water on the idea, because a computer costs too much.
VOA: special.2009.05.10
>> They only use that when the program that you're running-- the program that you're referring to is going to your computer?
>它只有在你运行程序的时候才用到-,那你刚刚提到的程序,会到你的电脑上运行吗?
We're talking about like, if you didn't, even if you had all your data on your computer backed up on hard drive,
如果你没有将你电脑里的数据备份到硬盘里,
"You think you've got your own computer all to yourself and you can't tell the difference that you're working on something other than a computer and sharing this other resource and doing it at a much lower cost than having your own PC."
VOA: special.2010.04.12
So on your computer's hard drive are again, a whole bunch of tiny magnetic particles aligned this way or this way.
因此,你的电脑硬盘是完全是,有一簇按照这种方式排列的磁性粒子。
You get things in the energy of the room with so many students so you wouldn't just get from your computer.
和大家一起,在课堂的气氛中学习,而不是仅仅对着电脑。
If you did it in the lab or on your computer screen, you would do it by pushing buttons.
如果你在实验室做,或者在电脑上做,你需要按键。
We were both wondering, you have this general purpose computer next to your ear why were you not able to make that sale?
我们都在想,你手边就有一台电脑,为什么你不能完成这次买卖?
Crushing your computer, or whatever it is that you do as you write the great American novel.
砸碎电脑,随便你想怎样,当你创作最伟大的美国小说时。
Okay. Now take your hand on a chair or your notebook, your computer or whatever, and do syncopation off of that according to this pattern.
好的,现在用手拍椅子,或者笔记本,电脑,随便什么,来按照这个模式做切分音
Close your computer so you can get up without destroying thousands of dollars of technology.
合上你的电脑 这样你站起来不会,弄坏这个价值数千美元的高科技产品
Now hopefully you're keeping a sheet of paper with you and you're writing down what you eat so you don't forget everything, and then you sit down at your computer at the end of the day and you log it all in.
希望你们可以随时带张纸,以便随时记下,吃的东西以防忘记,然后坐在电脑前,在一天结束时输入电脑
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。
Under that, address the field of your major biology, computer science, philosophy, or whatever.
在下面,请注明你的专业,生物,计算机科技,哲学,等等。
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。
One of the perhaps easiest ones to put your finger on is what if the computer is out of memory?
一个可能的情况是,计算机的内存不足?
And so this, in fact, when you say your computer stores information as zeros and ones, A you've just typed the capital letter A, that's all that's going on inside.
事实上,当你说电脑以这些0与1进行信息存储时,你已经键入了大写字母,那就是在计算机内部发生的过程。
I've been using the blackboard a little ad hoc here, but suppose I neaten things up here now and present this rectangle is let's say R RAM, the memory inside of your computer.
我在这里特别地使用这块黑板,假如我整理这些东西,把它们呈现,这个长方形,假如说就是内存,你电脑的内存。
RAM You probably know your computer has something called RAM which is where documents and programs live just temporarily while you're running them 'cause RAM tends to be pretty fast and whereas your hard disk is where programs and files live permanently.
也许你知道电脑有一个,正在使用的程序和文件都暂时存放在那里,而且会加快电脑速度,而硬盘是程序和文件,永久存储的地方。
The end result of which is that the computer forgets where all of your files and folders are.
最终的结果是电脑不知道文件,或者文件夹在哪里存着。
up employing something called programming, the act of constructing, telling a computer to do your bidding.
你们会使用一种叫做程序设计的方法,或称之为构建,即让计算机去执行你的命令。
When the program is on your computer you say dot slash and this means on my computer.
当程序位于你的电脑上时,敲入,就意味着在我的电脑上运行。
The way the workflow generally works is you just grab a computer or bring your laptop.
工作流程的一般方式是,你占一台,电脑或带上你的笔记本。
So in your mind, if you are now the computer program and you are executing this thing from top to bottom, what just has happened verbally is we are stepping into the line of code that says sort left half of elements.
在你们看来,如果你现在是计算机程序,正在从上到下执行一系列指令,刚才所发生的就是我们现在已执行到了这行代码,它告诉你要对左半部分的元素排序。
Now, all of this would be fine if your unconscious was a reasonable, rational computer, if your unconscious was really smart and looking out for your best interest.
如果无意识是台理智的计算机,它非常聪明,总在为你寻求最佳利益,那其实也倒没什么。
But for now assume that GetInt just makes the cursor blink or at least stay steady -- it depends on your computer and operating system and such.
但是现在假设GetInt只是使光标闪烁,或者是不变的--它依赖于你的电脑,和操作系统之类的。
So if you've ever done something bad like drop your laptop or smack your computer and you've never been told not to do this.
如果你以前做过类似的摔或拍打电脑,并且没有人告诉你不可以这样做。
Your computer works on wires and electricity but your brain uses tissue and tissue is extremely slow.
你的计算机依靠电线与电流而得以运行,但你的大脑应用的则是组织,而组织的反应则是相当缓慢的
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
You can touch almost any part of memory in the computer systems that you want with your program, but do you want to?
通过你的程序,你可以触及到计算机系统,内存的任意部分,但是那是你想要的吗?
应用推荐