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OK, so what we've gone through today is we've introduced covalent bonding, and we've figured out a way to quantify it.
好的，那么我们已经经历了,是我们已经介绍了共价键，我们已经想出了一种定量的方法来。
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And so, I don't think I really need a special method to come up with ideas.
所以，我想我不用什么特殊的方法也能想出一些好的点子。
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We've been discussing energy diagrams a lot in this class, it's a very good way to visualize exactly what's going on.
在这个课里面，我们已经讨论过很多次能量图了，它通常是一个很好的把所发生的事情形象化的方法。
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So it'll be a very, very nice way, rather than just a show of hands on how people are supporting different policies.
这是一种非常非常好的方法,而不需要举手表决,看大家支持哪种方案
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What you're much better at doing is saying how do I take the problem I've got and map it into a class of algorithms about which I know and use the efficiencies of those to try and figure out how to make it work.
当你碰到问题的时候,更好的方法是把遇到的问题映射,到已经设计好的算法中去,并用这些算法来提高效率,来保证问题得到解决。
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Okay. Good practice for writing is, you have to create something as a habit.
好的。好的写作练习方法是你得培养一个习惯。
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And so you'll learn over time both by seeing and by doing that there are generally some good ways, some okay ways, and some bad ways of actually writing code.
久而久之，你们将通过看和实践来学习到,这里通常有很好的方法，还行的方法，很烂的方法来编写代码。
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All right. Now in any case, while we're on the subject of deconstruction in general and before we get into de Man, let me just say that there is one other way, if I may, not to criticize deconstruction.
好的，无论如何，既然我们正说到解构这个话题,在我们谈德曼之前，我想说,如果我可以的话，还有另一种方法来看待，不用批判解构主义。
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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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So that's a really good exercise too.
所以，那也真是个好的练习方法。
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So, either of those ways of figuring this out is the first guess of what goes in the middle will work pretty well.
因此，用上述任何一种方法来初步,估计哪个原子应该在中间都是相当好的。
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They are computationally challenged, meaning, at the time they were invented, they were perfectly good sorting algorithms, there are better ones, we're going to see a much better one next time around, but this is a good way to just start thinking about how to do the algorithm, or how to do the sort.
他们是相当棒的排序算法，是有更好的算法，我们下一次,就会看一个更好的，但是开始想想,如何完成算法，或者说是如何排序,是一个好的学习方法,恩，再试试吧,如何来排序呢？
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I think of data hiding as basically saying, one can only access instance values, or, we'll call them that, instance values through defined methods.
一个人仅仅可以访问实例变量，或者，我们可以这么来说，通过定义好的方法，来访问实例的变量。
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And that's a wonderful thing to have because it gives you that modularity, that encapsulation that basically says, when I create a point, the only way I can get at the values, is by using one of the defined methods, in this case it could be Cartesian, Cartesian and get all the pieces of that.
这是很棒的一件事情,因为它让你有了，模块性以及封装性，这基本上也就是说，当我创建了一个点，我能够得到它的值的唯一的方式，就是用一个定义好的方法，在这个例子中也就是。
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Well I have to go to the zero-th element, and say OK, gee, to get to the next element, I've got to jump this here. And to get to the next element, I've got to jump to here, and to get to the next element, I've got to jump to here, until I get there.
再回到第0个元素，好的，然后找下一个元素，跳转到这里，然后再下一个元素，跳到了这里,然后再下一个元素,直到我找到那个元素,这样，我有方法来保存变长的元素。
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OK. Good hand raising technique.
好的，很好的举手表决方法。
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All right? And I'm going to say-- sort of set that stage here, so that-- It turns out that that's probably about the best we can do, or again ends at the length of the list.
我要说的是，这一阶段的集合,我们用最优的方法完成,还是取决于列表的长度，好的，还是回到了我的问题上了。
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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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Because I could've built that in, it says if you change the value of this thing, by the way you need to change recompute those other values in order to make this hold up.
我想要大家通过定义好的方法，来改变实例的值了,因为我可以把这个功能，内置到方法里面去,它的意思就是如果,你改变一个值。
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All right, And to describe the recipes, we're going to want a language.
好的，为了描述这些方法，我们想要一种语言。
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That, by the way, is also a good debugging tool.
顺便说一下，这是一种很好的调试方法。
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OK. That's one way to do this sort.
好的，这是做这种排序的一种方法。
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It's there accessible to me.
我要通过提前定义好的方法。
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