All right. So you solve the problem and then, lo and behold, it turns out that: It is my friend Bumpy. Bumpy gives me a push.
好了,你们解决这个问题,然后,你瞧,结果竟是:,这是我的朋友,颠簸,颠簸推了我一把。
All right,so that's the best way for the personality theory to get revised to deal with this problem.
好了,这就是人格理论调整后,解决这个问题最好的答案。
That would let us tackle it with dynamic programming.
回答好这个问题我们,就能用动态编程法解决这个问题。
So, okay and we can handle that.
好,我们可以解决这个问题。
Okay we'll try to correct this problem.
好吧,我会解决下这个问题
One reason it's been harder to identify stem cells is that they're so rare; the other reason is that it's hard to identify the characteristics of them and it's taken many years to work this out.
干细胞难以识别的原因之一是,这些细胞很少,另一个原因就是,干细胞的特征性蛋白难以识别,我们花了好多年去解决这个问题
So how would we go about solving this problem if I told you not only was there a maximum weight, but there was a maximum volume. Well, we want to go back and attack it exactly the way we attacked it the first time, which was write some mathematical formulas.
有些时候两个都重要,所以如果我告诉你这里不仅有,最大重量还有最大容量,我们应该怎么解决这个问题呢?,好了,我们想回过来然后,和第一次一样看看这个问题。
That gets us to the smart thief. Why is this thief smart? Because she took 600. And she learned 600 that in fact there is a good way to solve this problem. And that's what we're going to talk about next. And that's something called dynamic programming.
现在我们要当聪明的贼,这个贼为什么聪明呢?,因为它选择了,它知道这事实上是解决这个问题的好方法,这就是我们接下来要讲的,也就是动态编程。
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