But also to find some websites that make connection to whatever the child is focusing on, or has in the story.
他们还需要找到一些网站,里面含有与这个孩子的故事,相关的信息。
He's obviously been asking her about the sources of some of the images and characters and themes in Wise Blood.
他一直问奥康纳,关于《慧血》里面一些形象、,人物和主题的来源。
So, let's go ahead and do this and take a look at some of the actual atoms that we can think about and think about them in molecules.
让我们继续来看一看一些我们,能考虑的真实原子,并且考虑它们在分子里面。
Some aristocrats began to put on western style wigs, such as you could find at the court of Versailles.
一些俄国贵族开始戴上了西方风格的假发,这样的假发你可以在凡尔赛的宫廷里面见到
Again, I'm just trying to highlight things you already know a little bit about, the book describes the details.
这里我也只是,强调一些你可能已略知一二的知识,你们教材里面有相关的细节
And it's for that whole unit that you've got some heat capacity. How much heat does it take the warm the entire thing up or the insides of the thing up by a degree? It's that number right.
由这个单位你能知道,一些热容的信息,要让这整个装置,或里面放置的东西,升温一度需要多少热量?
You put some inputs in, it has a contract that says if you put the right kind of inputs in you'll get a specific output coming out, but you don't have to know what's inside of that box.
你可以将输入一些内容,它相当于一个条件合约,如果你的输入是正确的,你就能得到特定的输出,但是你不知道盒子里面有些什么。
This was when you had this big track, and if you have wandered around different Greek cities that are dug up, some of them will have the hippodrome there, and you can see how huge they were.
里面是大型赛道,如果你参观过发掘出土的希腊城市,有一些会有赛马场,非常宏伟巨大。
and if you've never been, don't do this, it's largely because there are these very sensitive moving parts and there are relatively few moving parts left in today's computers.
如果你没做过,不要做这些事情,主要是因为电脑里面有一些很敏感,且高速运转的部件,以及相对不运转的部件。
Well the cauliflower has some nutrients that are important, but the Haagen-Dazs has immediate value because of the energy it gives you.
菜花里面含有一些重要的营养物质,但哈根达斯的价值则更直接,它可以马上为你提供能量
See, trim lines, blue and gold, and it has elements on it.
看,蓝金色相间的边角线也很整齐,里面肯定是含一些元素的。
Frost is also here specifically writing against the early poetry of Yeats, which you'll read next week, poetry that finds reality exactly in "dream," and that has plenty of fairies and elves in it.
这里弗罗斯特也特别的与叶芝的早期诗歌不同,你们下周会读到叶芝的,他的诗歌在梦中找到现实“,里面有一些小精灵。
The way you would go about it, if you're a portfolio manager, is you have to come up with estimates of the inputs to these formulas-- that means the expected returns, the standard deviations, and the covariances.
你所要做的,如果你是一个资产经理,你要做的事情就是,对公式里面的一些参数进行估计-,那些参数包括预期收益,标准差,和协方差。
Of course, they won't be perfect, there's a mixed character of the world of Homer, but still, if you look at the world of Odysseus, his home, what's going on in Ithaca, there are some valuable clues.
当然,并不是完美的答案,荷马史诗里写了一些只言片语,如果你继续阅读《奥德赛》里面的故事,在他的家乡伊萨卡岛发生了什么,你会找到很多有用的线索
These are some of the questions that these two readings raise, and they are questions that we will return to over and over throughout the term.
这是这两篇阅读提出的一些问题,也是我们在学期里面,将反复提及的问题。
All that's going to change, is the value the variable or the value of some data structures.
或者一些数据结构的值,提醒大家在这块代码里面。
Which is, and we're going to do some examples of this, initially we just typed in expressions Python into the interpreter; that is,directly into Python And as I suggested last time, the interpreter is actually a program inside of the machine that is basically following the rules we're describing here to deduce the value and print it up.
也就是,我们将会对这一点讲解一些例子,一开始我们只是简单的把表达式输入,到解释器里面去,也就是直接传给,我上次跟大家讲过,解释器实际上是,机器内置的,按照我们描述的规则,来推算出结果值并把值显示出来的一个东西。
And even though the syntax, the characters you are about to see on the screen and in programs today onward is a little more arcane, it's a little uglier looking, you've got semicolons and parentheses and fairly arcane syntax, realize that at the end of the day these are just arbitrary human conventions, the ideas are identical to this thing here.
可能你在屏幕上,编程中见识到的,语法,字符看起来非常晦涩难懂,甚至可以说是丑陋,像什么分号啊,括号啊等等,还有一些难七八糟的语法,但是到了最后,你会发现,这些都不过是一些人为约定而已,而蕴含在里面的编程思想跟这个例子并无二致。
in the context of a web page. And increasingly that is where the human computer interaction is, and so will you be empowered by terms and not to just to make a website per se but to make an application, something that's of interest to you, something that solves problems, something that lets you tell someone through the most electronic means possible that you saw them somewhere on campus.
以网页内容的形式表现出来,人机交互的运用将越来越多,而且你将学会编程,不仅能制作网站,还能做出应用程序,一些你感兴趣的东西,一些解决问题的手段,还有一些可以让你通过使用,现有的电子手段来分辨出,校园里面看到的一个人的东西。
x and get the values of x and y attached to this thing and return them to me.
和y值然后把它们返回给我,It’s,going,to,go,off,这就是我想要的东西,我想要我的类里面有一些方法。
Most of the time, we're going to be doing expressions inside of some piece of code, inside of a script, which is the Python word for program.
大多数情况下,我们会在一些代码内部,写一些表达式,在一个脚本里面,也就是Python里面对程序的另一种叫法。
cs50 h It's not called standard io.h, it's called cs50.h. That's where the code we wrote for you will live and then we'll see how to do this in examples today onward but we wrote for you some tools, some functions that calls GetChar for get a character.
当然不是标准输入输出库了,而是叫做,这里面有一些我们写的代码,等一下我会举几个例子,我们写了一些函数,比如GetChar,意思是得到一个变量。
So, operands. Let us take expressions, get values out, we can store them away in places, but ultimately we want to do something with them, so we need to now start talking about what are the things we can do inside of Python, or any programming language, to manipulate them.
也就是运算对象,让我们看看这些表达式,然后看看里面的这些值,我们可以把他们存在计算机的任何位置中,最终目的还是要对这些值做一些操作,因此我们现在需要开始讨论,在Python里面可以做什么,来操作它们了,或者在任何编程语言里。
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