there is almost a kind of metaphorical play between what he's describing and the sounds with which he is doing the describing.
这里有一个比喻,在他描述的东西和,他即将描述的声音。
So if you look Chanel, Cartier, Rolex... anything you want that's high-end, you're going to find it here.
所以你要是想买香奈尔、卡地亚、劳力士……所有你想买的高端的东西在这里都能找到。
So the moral here, again, is whenever you're doing an implementation of a simulation, you do need to have some underlying theory about the model.
所以这里的寓意还是,不管你在做什么东西的仿真程序,你需要有一个,模型的底层程序。
Just to get you oriented, this is energy decreasing from zero to progressively negative numbers.
只是为了让你们多了解些这方面的东西,在这里能量,从0开始逐渐递减到负数。
It's just some random chunk of four bytes that happens to be available at this point in time, but I can put something there.
只是一些随机的四字节的内存块,在这里是可以使用的,但是我可以在那里放置东西。
Alright, and all the rated X and all the pornography and all of that, that was everywhere
好吧,所有限制级影片和色情作品,所有的这类东西都曾在这里泛滥成灾。
These low mountains are cut by some valleys that sort of run east-west ; you will see one there, the Valley of Jezreel, in particular; that was a particularly fertile valley.
那些矮小的山丘被东西走向的山谷截断,你在这里会看到一个耶斯列山谷;,这是一个富饶肥沃的山谷。
So you feel that you know pretty well how things behave, but then, all of a sudden, there's something way out here.
然后你觉得对市场行为了解的差不多了,但是突如其来,有些东西在这里出现了
Many of the things I showed you were things that were built from parts, that's a good description.
我在这里给你们展示的很多的东西,都是由零件组装而成的,这是个很好的说法
It's important to understand that clearly something very strange has happened here.
清楚地理解这个很重要,一些很奇怪的东西发生在这里了。
So use whatever you can get out of me for the rest of way don't be deterred don't be flawed " because "Oh, he's produced so much", no I'm such an old man,too.
可以使用任何你们可以从我这里得到的东西,在剩下的道路中,不要受阻,不要觉得有缺陷,不要想着“哦,他有这么多成果,我也只是个老头。
T Remember, we're trying to get delta H, p we're trying to get dH/dT constant pressure and dH/dp constant temperature. OK, these are the two things were trying to get here.
想要得到在恒压状态下的偏H偏,和在恒温状态下的偏H偏,好的,这是两个我们,在这里想要得到的东西。
In many cases, it's less actually here, so.
在很多情况下,这里的东西还会便宜一些。
However, if you do happen to be an English or a literature major or someone who's just very serious about reading at that level, you will find plenty to chew on here.
然而,如果你刚好主修英语或是文学,或是任何以主修的水平很认真阅读的人,你将会在这里发现很多值得咀嚼的东西。
You're out there in Sicily and you discover, of course, that you don't have all of the things that you used to have available to you, that used to be made let us say in Corinth.
你身在西西里岛发现,你过去在科林斯所能得到的东西,在这里并非一应俱全
This thing right here.
就在这里的这个东西
And the last piece I want you to see here, and then I'll let you go is, notice now how that encapsulation, that binding things together has really helped me.
我想要的那么干净,最后一点要给大家讲的是,也就是下课前讲的一点,就是请注意这里是怎么封装的,也就是把东西绑定在一起。
So if in fact I wanted to make sure this was a number, I should have done something like either try and convert it to a number, which of course failed here, or put in a check to say where it is.
因此实际上如果我想确保,这是一个数字的话,我们的课程上的代码,在这里失败了,你或许应该在这里,放一个检查的东西。
Well, I've got part of what I want for abstraction Abstraction, again, says I'm going to suppress details.
那抽象又是什么呢?,我在这里准备了一点想要抽象东西,抽象,再说一次。
So let's add one more piece to this.
好那么让我们在这里加一点东西。
What is here that shouldn't be here?
什么东西在这里,但它本不应该在这里?
I have no idea where that is other than to know that it's up so let's just go ahead and assume that everything over here is the heap so what has just happened?
我不知道它在哪里,只知道它在上面,我们假设这里所有的东西是堆,那么会发生什么呢?
And we record here. And this is the blowup of what is on that photographic plate.
我们在这里记录,这是感光片所拥有的东西的放大形式。
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。
So the double quote says here comes the input.
双引号代表在这里填上想要输入的东西。
So pictorially, it's as though there's now some other part of the blackboard here, maybe way up here where I can put anything I want that's accessible to main, that's accessible to swap, that's accessible to increment or any other function I might implement because it is, in fact, global.
绘画般地,它是在这里黑板上的其他部分,可能在这里的上面,我在哪里可以放置这些东西,使它们可以被main函数使用,可以被swap函数使用,可以被increment函数使用,或者我所实现的其它函数,因为它实际上是一个全局变量。
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。
The assignment for the next class is to do Problem 2 of Chapter 1, which I've repeated right here, and that's to think beyond what I've talked about in terms of what is Biomedical Engineering.
下次课的预习任务是做第一章课后习题二,我在这里重复一下,除了我已经说过的东西之外,去想一下什么是生物医学工程
There is no reference, in any of the tablets-- I don't know how much we can make of that because the tablets limit themselves to such limited kinds of things that maybe it doesn't prove anything, but in this case, I think it does.
在所有陶土碎片的文字中都没有注释,我不知道我们能够理解多少,况且陶土碎片可供记录的空间有限,也许它们不能证明任何东西,但在这里,我想至少可以证明一点
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