"Let's get a firm strategy, let's discuss that, let's poke and prod it and ensure that we have done it the right way, then implement tactics to achieve that strategy, and part of those tactics are deciding resources."
VOA: standard.2009.10.01
But real useful things that let me have a deep appreciation for the side I wish I had done more.
但是真正有用的是让我有了正确的见解,这是我希望能够学到更多的。
Let's say you have done everything you need to do that day.
假如你已经把一天要干的都干完了。
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。
Now in order to illustrate the way in which what Iser calls virtual work gets done in this regard, let me just run through a few passages quickly.
现在,为了阐释,在这点上,伊瑟尔所说的虚功是怎样做的,下面我们来快速地浏览几段话。
All right. So let me start again by reminding you what it is that was done last time.
好的,我们开始上课,先回顾下上节课的内容
All right. So let's do an in-class problem, and this will be done with zinc.
好的,让我们做一个课堂上的问题,这个问题需要用锌来完成。
Let me divide this into 2 lists of size 1 and now done, right?
那么我将其划分为只有1个元素的2个列表?
Let's talk about what we've done on the board here.
让我们看一下白板上的内容
And I mentioned three reasons, Why we need it as an independent field as opposed to just being " "well,let's do some studies on happiness,on relationships" ? as it is always being done?
我提到了三个原因,为何我们把它作为独立的研究,而不简单地,“研究一下幸福和爱情“,不像一贯人们所做的那样?
some chemistry class will show up in here, and someone will wonder what that is, and Barth will have done his work, or we will have done Barth's work for him. Now, let me ask you another question. Who is the narrator of "Night-Sea Journey"?
这里将会上化学课,有人会想,这到底是什么,巴斯将完成他的工作,或是我们将为他完成工作,现在,我来问你们第二个问题,《夜航》的叙述者是谁?
One is called the twenty-four hour recall and that's either done by a computer, or done by a trained interviewer who would sit down with you and say, 'Let's reconstruct everything you've eaten in the last twenty-four hours.' And so then you have to recollect everything you ate in the last twenty-four hours.
其中之一被称为24小时回顾法,可由计算机完成,也可以由专业测试人员,坐在你面前并对你说,"让我们记录所有,最近24小时你所吃的东西",然后你需要回忆,最近24小时内吃了什么
Again, suspend disbelief a second and imagine that these actually are your payoffs, and let me ask you what you would have done in this case.
不要犹豫,假设这些就是你们的收益,那你们在这次博弈里会怎么做
Well, let's suppose we've done it.
假设我们已经弄清了。
So let's give you Sloan's answers and tell you a little bit about what we have done.
我告诉你们Sloan的答案,再谈谈我们所做的事。
And that then let's me get to, basically, base this code. Having done that, height I simply call base with get float, I call height with get float, and do the rest of the work.
现在让我们看看这段代码,其实已经写好了,我简单的调用下,用来得到一个浮点数,再调用下,来得到另外一个浮点数,然后做剩下的工作就可以了。
Nonetheless, having done that, let's look at what I'm going to do. I now want to run a loop where I need to collect things together.
尽管如此,讲完了这些,让我们去看看,我将要进行的操作,我想要运行一个,需要把东西收集起来的循环,我要命名它。
OK. Now, having done that, let's build this code.
好,现在做完了这个。
For the latter, this is a place where running test cases would do a good job of helping with that. Nonetheless, having done that, let's look at a better way to write this. Which is right here it is also, I think, on your sheet, I'm going to uncomment that, and comment this one out, yeah. All right?
对于后者来说,运行测试用例,对它会有很大的帮助,尽管如此,讲完了这些,让我们再来看看更好的,来写这个程序的一种方法吧,也就是这里,我想这程序也在,你们的课堂手册上面,我得先把这里取消注释,然后注释掉这里,是的,对不对?
I should have done this earlier by typing the Cartesian form earlier, so let me go back to where I was, sorry for that, let me go make this a 1 again.
我应该早点通过输入笛卡尔形式,来说明这个的,那么让我回到刚才说到的地方,很抱歉,让我去把,这个a,1再做一遍。
And then I could do things like again, say, okay having done, that let me just run it here, run that, so I've now got polar point 1, and polar point 2.
然后给它们赋值半径和角度,然后我可以进行刚才的操作,也就是说,对刚才的笛卡尔坐标进行的操作,让我们来运行下它吧,运行下,现在我有一个极坐标点。
But let's run it again, as we've done with all the other tests.
但是让我们再来运行一下,我们做完其他的实验。
OK. Having done that, let's move i up to here.
好的,做完了这些。
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