"I've invited Israeli Prime Minister Netayahu and Palestinian Authority President Abbas to meet on September second in Washington,D.C., to relaunch direction negotiations to resolve all final status issues, which we believe can be completed within one year."
VOA: special.2010.08.21
Second, I'd like to identify two key questions that I really think important for you to be thinking about and addressing in the area of new technology and education.
接着确定两个关键问题,这两个问题很重要,你们要好好想想怎样,在新技术和教育中定位。
My favorite football player, I'd have to say... let me think about that for a second, there's a lot of them.
我最喜欢的橄榄球运动员,必须得说……让我想想,太多了。
The second question that you might think we'd want to get clear on is, "What's the idea, or what's the concept, of surviving?"
第二个你要,弄清楚的问题是,活着的概念是什么
And those are two things that you'd like to do with every looping construct you write: you'd like to be able to assure yourself that they will always terminate, and then the second thing you'd like to do, is to assure yourself that it does give you back a reasonable answer.
就是现在我有了能去检查程序,是不是做了正确的操作的能力:,这就是你们在写每个循环程序的时候,都要注意的两个事情:,第一件事情是要确保程序可以终结,第二件你要做的事情,就是要确保程序返回了正确的答案。
Now, I've talked to you essentially about the economic aspect of this phenomenon and I'd like to turn next-- give me a second here I just want to find out where I am in this.
至此我已经基本上给大家,讲完了这一现象的经济意义,接下来,让我想想,我们该讲什么了
I'm given an integer that's a perfect square, and I want to write a little piece of code that's going to find the square root of it. All right so I'm cheating a little, I know it's a perfect square, somebody's given it to me, we'll come back in a second to generalizing it, so what would the steps be that I'd use to walk through it?
完美平方数的整数,我想写一段代码来求这个数的平方根,好,我这儿有点儿作弊了,我知道这是一个完美的平方数了,他们给我的,我们后面会讲怎么产生这个数的,那么我想解决这个问题,需要什么步骤呢?
Meaning, I'm just going to write a little loop that does that. All right, so let's go back to our code. That's right, let me pull this over a little bit, so I can see it. And what I'd like you to look at, I'm going to highlight it just for a second here, is those two pieces of code.
意思就是我只需,写一个小循环就可以了,让我们回到代码,让我们向下拉一点,我才看得见,我希望你看看这里。
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