-
Obama's got a problem with the Democrats. He's got a different kind of problem the Republicans, and I think there is every reason to think that Obama would like for the build-down to be meaningful."
VOA: standard.2010.07.30
-
When I started to teach after hearing about Marva Collins and deciding teaching is my calling, I knew that I had to deal with the problem-- the problem is that I am introvert, I get very nervous in front of audiences and large audiences for me is anything but five.
当我听说Marva，Collins的事迹,并决定以教书为终身职业时，我知道必须克服一个问题-,那就是我个性内性，站在听众前面我会很紧张，对我来说,超过五个人就算众多听众。
-
because I see the problem with our society right now, is that people don't have the opportunity to sustain themselves
因为我们现在的问题是人们没有机会来供养自己，
-
"When you touch that ice bear, you're touching the Arctic, you're touching the whole of that problem and what I hope is people will touch the bear, touch the Arctic, will get an understanding for the problem up there and ultimately become part of the solution,".
VOA: standard.2009.12.13
-
The problem is, I want to know if, in fact, I've got something that's not of the form I expect.
问题是,我希望知道如果输入的。
-
The problem is the same, how do I get the gene that I want into only the cells that I want?
同样的问题又来了,怎样准确地,把目的基因只导入特定细胞呢
-
This is what I'll be proposing over the course of this lecture: that memory is a problem that Paradise Lost is continually confronting.
这就是我在这堂课上准备谈论的：,即记忆是《失乐园》这部作品始终要对抗的东西。
-
I have sorted with the smaller problem 1 because that smaller problem right now is of size 1 and so it's sort of obviously the case that this cup is now sorted.
对这个较小的问题我已经排好序了,因为在这个小问题中只有1个元素1,那么很明显,这个杯子已经是有序的了。
-
The problem is that's not an answer I could live with.
但问题是，我接受不了这个答案。
-
The other thing I want to let you know is that instead of having a new problem-set that you'll be assigned this Friday, what we'll do instead is we'll give you some practice problems, and these will be just more of the same type of problems that you saw before but that's another chance to try them out more.
另外一件我想要告诉大家的是,这周五将不会像往常一样,给大家布置新的作业,而是给你们一些练习题，这些题目只是另一些跟原来同样类型的习题,你们应该都已经见过类似的,但这是尝试再次解决这类题目的机会。
-
Certainly the goalie staying put is an issue, as I said we'll deal with that in the problem set, but there's another issue here.
门将守在中路的确是个问题,我们会在习题集中研究它,但除此之外还有一个问题
-
I mean, the other side of the problem is that the United States, at least I think,
我的意思是，问题的另一个方面是美国，至少我觉得，
-
I think the problem is so extreme that nothing non-extreme has any chance of fixing it.
我认为现在的问题非常严重,以至于采用非极端的方法,不会有任何效果。
-
This is something that's very important in the United States because, as I mentioned, insurance regulation is divided up over the fifty states and the problem that that creates is-- it's a nightmare for insurance companies because every different state has different laws.
在美国,这个协会是非常重要的,因为,就像我所提及的,保险监管被分散到了五十个州,这对任何一个保险公司而言,都是一个噩梦,因为各州法律各有不同
-
And we hope that at the end of the class, every time you're confronted with some technical problem, one of your first instincts is going to be, "How do I write the piece of code that's going to help me solve that?"
并且我们希望到了期末，每当你要面对一些,技术问题的时候，你们的本能之一将会是：,“我怎么才能编写一个代码,来帮我解决这问题？“
-
So when you're trying to think about is this a problem that I can solve with dynamic programming, these are the two questions you ask.
所以当你想知道能否,用动态编程来解决这个问题时,你可以问自己两个问题。
-
Now the problem with that is a problem I mentioned before, that most human genes are not just a straight sequence from beginning to end of the protein that you're interested in.
但现在的问题,是我之前提到过的,大多数人类基因不是一个连续的序列,从头到尾都对应你想要的蛋白质
-
Lisp The problem with that technique, while it's very general, is how long does it take me to find the i'th element of the list?
很多编程语言包括，都是用了这种技术,这个问题就是，当数组很大的时候？
-
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
-
bug What I typically do is I start with the input that provoked the problem, and I keep making it smaller and smaller.
我这里做的就是从引起,出现的输入开始，然后将输入，一步步的缩小规模。
-
If I'm basically just squeezing jello, that is, I'm trying to make the problem simpler, but the combination turns out to be really complex, I've not gained anything.
如果我只是简单的挤压果汁，那么我是在尝试着让问题变得简单，但是合并过程就真的比较复杂,我得不到任何东西。
-
The second question I want to ask is what's the base case? When do I get down to a problem that's small enough that it's basically trivial to solve? Here it was lists of size one. I could have stopped at lists of size two right. That's an easy comparison.
第二个问题是什么是基础条件？,我要将问题分解到何时才使得问题,小到可以解决的基本问题？,这里是当列表的长度为1有时候,我也可以在长度为2的时候停止分解,那是一个非常简单的对比。
-
.. The problem is again the ideal-- they're trying to work toward what I think of an ideal that we see in finance-- 1 mainly, the perfect correlation of consumption and the elimination of risk--we all help each other.
问题又回到了理想-,他们为之奋斗的这种理想状态,如果用金融学的理念来解读-,就是消费与风险消除的相关系数为,即完全正相关，所有人都互助互利。
应用推荐