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Let's look at it again. All right it's time to interrupt the world, and we'll just type into the shell.
好，让我们再来看看,好，我们输入shell命令，看结果怎么样。
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who come into the Student Activities Office hoping to plan events and that type of things.
协助到学生活动办公室想要策划活动或者这一类东西的学生。
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Then, they take that amount and they go over and they type that amount into the credit card terminal.
然后他们拿走了那些钱，检查一下,然后把数额输入信用卡终端机。
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if I could type, in order to just to get into that, in order to get into the habit.
如果我可以输入，为了不在这里陷入，为了养成这个习惯。
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And what it's used is to convert one type of group, what's called a carboxylic acid into another type of very reactive intermediate, which is called an acid chloride.
它被用来将一类被称作羧酸的化合物，转化成另外一类活性很高的反应中间体,也就是酰氯。
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What you would do is type Frosted Flakes over here into that blank area, so you'd enter it here and then click.
你需要做的是在空白处输入玉米片,输完了点击这里
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I am going to run a program called Nano nano hello c and type nano hello.c and I'm gonna type the following very quickly without much explanation because we'll dive into this more next week.
我要运行一个Nano程序,键入,我快速写下下面的内容,不打算做过多的解释,因为下周我们会深入了解这些。
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OK, you say, come on, I've seen these all the time. Every time I type something into my program, it does one of these things, right?
好了，或者你要说,我总是能看见这些,每一次我在程序里输入一些内容的时候？
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And I could take that information, type it up into a program, make some assumptions about speed and direction and what routes they're going to take and actually watch the ambulance go to St. John's Mercy.
我得到这条信息之后，将它输入程序里，假设它们的速度和方向,以及它们应走哪条线路,就能看到救护车进入圣约翰医院。
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What type of different foods were they eating, and how much effort went into getting them?
他们吃着什么样不同的食物呢,他们为此付出多大的努力
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Well I need to take that number and I'm going to turn it into a string. So notice what I'm going to do right here. I take that number and convert it into a string. That's an example of that type conversion we did earlier on. By doing that it makes it possible for me to treat it as an ordered sequence of characters.
我可能得把这个数字变为字符串,请注意我这里是怎么做的,我把这个数字,转化为字符串了,这是我们之前学过的,类型转换的例子,这么一来我就能把它按照有序的。
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It converts things into a string type.
它把东西转换为字符串的格式。
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And if we type directly into the interpreter, it essentially does an eval and a print.
如果我们直接输入到解释器里面，它本质上会运算然后返回结果。
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