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So in this case, one of the standard ways to do this, is to use what's called a linked list.
标准的处理方法是使用链表,我接下来也准备这么做。
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asking a very simple question of what the best way to do something or go somewhere is.
这是一个非常简单的问句，来询问做某事或去哪里的最好的方法。
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The first way is just to turn the crank on the math, and the second way is to do a little bit more imaginative about the process.
第一个方法就是纯数学推导,第二个方法我们将对,这个过程做一些物理图像的想象。
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One way to mark time is to imagine it carries a clock as it moves, and put markers every second.
标记时间的一种方法是,想像它带着时钟运动,并且每秒做一次标记
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So it makes sense to be able to say, look for many methods I do want to have a way of doing comparison, and I don't have to remember, at top level, what the name of the comparison method was.
所有我需要的对象进行操作，那么就可以这么说了,我想要在很多方法里面，去找做比较的方法，我并不需要记住，每一个比较的方法的名字。
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Now what I want to do is take you exactly to this place where we are right now, where we see energy levels and electron filling, but I want to start all over again and I want to use a totally different approach.
现在我想做的是带你们,到达我们现在所处的地方，我们能看到能量级和电子分布的地方，但我想重新开始,而且用一个完全不同的方法。
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And is there any way of getting them to do more?
有没有方法能让他们做的多些？
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Even though you'll see a whole bunch of constructs today and even throughout the course, you will find that there's often multiple ways to implement something, and it will be up to us to guide you toward better design and making in giving two different options the better choice as time passes.
即使今天乃至整个课程中,你们将了解到很多的结构，你将发现,这里有很多的方法来处理一些事情，这将引导你们做更好的设计,随着时间的推移，从两个不同的选择中,选择一个更好的。
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Well let's take a step back for a minute; that's one way of looking at Biomedical Engineering, by looking at sort of the things that you know about that have been the result of the work of biomedical engineers and talk more generally.
好的,话说回来,了解生物医学工程的一种方法就是,通过看一些你们熟悉的东西,它们同时也是,生物医学工程的研究成果,并对它们做一般意义上的讲解
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A good way to do that, if you are not doing research ahead of time,
如果你没有提前做调查，找语言学校的最好的方法，
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I'm particularly interested in the excerpt you have - and what he does with his notions-- because this is his way of responding to "enthusiastic" or appreciative criticism.
给你们的节选部分也是我特别喜欢的部分,因为他的所想所做-,就是他对待,热情和鉴赏批评的方法。
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They also, like J, want to assert a continuity, but in doing so, they do it in a way that really ultimately draws attention to the fundamental discontinuity, the sense of a new beginning.
他们也像J来源一样想保持一种统一延续性，虽这样做，他们却用了不同的方式,此方法最后却将人们的注意力吸引于非延续性，一种新的开始。
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These are all things that the Bawendi group is working on. What they are real experts in is synthesizing many different kinds of these dots, and they have a synthetic scheme that's used by research groups around the world.
这些是Bawendi组正,在做的工作，他们擅长的是,合成各种量子点，他们的,方法已经被世界各地的,实验组采用，他们组还和。
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It's a very soft way to say that you don't want to do something.
这是一种表达你不愿意做某事的比较温柔的方法。
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So we're constantly looking at, "Hey, if we were redoing this thing from the start, there's a whole bunch of things we would do differently.
所以我们不停地思考，如果从头来做这件事的话，很多事我们的方法会有所不同。
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Do what you normally do with ordinary numbers.
就按照通常处理数的运算的方法去做
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I could imagine writing another function for same point, and I have to give it a name like same point polar, and same point Cartesian.
程序不知道怎么来做了,它没有对应的处理方法，所以它要抱怨了,那么我这里的问题就是，这也是我一直想要说的。
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And in fact, if you look down- and I'm just going to highlight this portion, I'm not going to run it- but if you look down here, that's exactly what that does.
实际上，如果你往下看-,我正要强调这一部分，我不会去运行它-,但是如果你看看这儿的话，这个方法确实就是这么做的。
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So that you will come away with a sense of what you can do, what you can't do, and what kinds of things you should use to tackle complex problems.
因此你们才能对,你们能做的事儿，不能做的事儿,和用何方法去,解决棘手问题有一个基本概念。
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A good, hygienic way of doing this is, not only do I not go in and change things except through a pre-defined method, I shouldn't read it other Cartesian than through a pre-defined method.
做这个的方式是，我不仅仅要通过提前定义好的方法,来改变数值,我还应该通过提前定义好的方法，来读这个值,我应该用。
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If you look at x 2 this one right here in your handout. OK.
课堂材料的第二题2,这是关于做乘方的另外一种方法。
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That method has a name, obviously, and what does it do?
是用来做什么的呢？,这个方法是去取得这个东西的？
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We've been doing it implicitly, ever since we introduced functions.
我们自从学习了方法后就，一直暗暗的在做这件事情。
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Before we talk about how to do it-- and we don't have perfect ways to do it yet but I'll describe some of the ways that are used, I want to talk just briefly on this slide about what the goals for gene therapy might be.
在讲具体怎么做之前--,现在还没有任何一种方法是完美的,但我还是要讲讲一些已经应用的方法,我借助这张幻灯片简要介绍一下,基因治疗的可能目标
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Notice in the class definition here, is there, this is the first thing that's got called, and I just called with the value for x and the value for y, and it went off and did something for me.
就在这里，这是第一个被调用的东西，我用x的值和y的值调用了它,然后这个方法继续进行，并为了做了一些操作。
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These are instances of a class, and associated with that class are a set of methods things that I can deal with.
但是Python的基本思想是相同的，这是一些一个类的实例,这个类关联了一个方法集,我可以做的一些操作。
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I want to talk a little bit about how you use the things we've been building in terms of functions to help you structure and organize your code.
第一件事情就是我要谈下,怎么利用我们,所做的能在方法方面,帮助你们组织和优化代码。
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In fact what you might prefer to do is start insulin production and we'll talk about ways to do that in just a minute.
事实上,你们更愿意做的恐怕是,开启胰岛素的合成,我们马上就会讲到这其中的方法
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That's certainly my trademark; that's how I do my research also.
这就是我的准则,也是我做研究的方法
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Well if I-- you know, with let me say it differently. I don't need to worry about how checking is done, it's handled inside of that function.
好，如果你们知道，抱歉，让我们换种说法,我不必担心检查工作,是则会么做的，这是在方法体内部进行的。
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