-
The problem may last a few seconds, but it can get worse and worse with age, leading to a heart attack or stroke.
VOA: special.2010.03.02
-
And part of it is we want you to learn how to have a catalog, if you like, of different classes of algorithms, so that when you get a problem, you try and map it into an appropriate class, and use the leverage, if you like, of that class of algorithms.
另外我希望你们能学会,如何制作一个关于，算法不同课程的目录，这样当你碰到问题的时候，你可以去找到合适的课程，然后在那门课程中，寻找解决方法。
-
And, we knew that if we know the crystal structure we can get the Madelung constant, not a problem.
我们都知道只要有了晶体结构,就能知道马德隆常数。
-
"We want a resolution to the Cyprus problem, this needs to get out of our way."
VOA: standard.2010.04.15
-
So if you run into a problem set that just, you don't get, all right? Seek help. Could be psychiatric help, could be a TA. I recommend the TA.
所以如果你碰到了一个,你不懂的问题，好么？求助，可以是精神科，可以是一个助教，我推荐助教。
-
But there's a problem. That money may never get past the Israeli blockade.
VOA: standard.2010.06.17
-
It's a simple problem, but I just want to do it so you get used to working with vectors.
这是个简单的问题,但我还是想做一下好让你们习惯矢量运算
-
"If you find that the road is not paved, or that the road is paved but breaks down because the corruption is so bad you do not get standards and quality, then you have got a major problem.
VOA: standard.2009.11.17
-
There's also The L.A. Times, which you can get now online with no problem from the -you can read every day's newspaper.
洛杉矶时报也提过,你可以在网上轻松找到,你可以读到任何时间的报纸
-
Get busy, give charity. It's a problem that never goes away, so you can never rest.
忙碌劳作，给予施舍，这是一个永远不会消失的问题,所以你永远没办法停歇。
-
The problem is that you get tired of doing math after a while, 100 years, 1,000 years, a million years, whatever it is.
问题是经过一段时间后你会厌倦数学，不管是一百年还是一百万年。
-
The problem was if you have a basically landlocked power and want to get to the sea, then you'd better have a navy.
问题是,如果你是一个强大的内陆国家,你想使自己的势力到达海洋,最好要有一支海军
-
So that way you can have an idea if, oh, I do really understand this but I'm a little bit slow, maybe I need to practice this one type of problem a little bit longer so I can get up to speed so I'm going to be able to get through all this in terms of the exam time.
这样你就可以知道，假设，噢，我真的懂这个，但是我的速度有点慢，或许我需要在练习这个类型的题目上,多花一点时间,这样我就可以提高自己的速度,可以全部做完,在考试规定的时间内。
-
Well, this is an approach that's been used in a variety of vaccines, most successfully with Hepatitis B, so the problem is where do you get these proteins?
这种方式,已经为许多种疫苗使用,乙型肝炎疫苗是最成功的,但问题是该从哪里获得这些蛋白质呢
-
And this is particularly a problem the younger you get.
往往儿童越小,这个问题就越明显
-
These are going to be fairly common-sense definitions, but they're important, and when you get to a problem set, really nailing down what the system is, not more, nor less, in terms of the amount of stuff, that's part of the system, it's going to be often very crucial.
这些是,很常识性的定义，但是很重要，当你要解决问题时，务必要搞清楚系统是什么，它包含多少物质，不能多也不能少，这往往,是非常重要的。
-
But we also saw it's a dangerous idea to take too literally: that sometimes this can get you to over think the problem and actually, as in that numbers game last time, the best choice, the winning choice, might not involve so many rounds.
同时我们也发现过度照本宣科也不好,有时他会导致你,对于问题的过度探究,正如我们上次玩的数字游戏,最优选择,最后获胜的答案,有时不会绕那么多弯子
-
So we've seen a lot of this, for instance, in office hours and maybe you too have done or are currently doing this, but there's a problem with writing a statement, like print F, followed by, get int, alone.
我们看过很多这个，例如，在办公时间,可能你们做完了或还在做这个，但是写语句的时候有个问题，就像printf，紧跟着的是GetInt，单独的。
-
Right, so the things we want you to take away from this are, get into the habit of using pseudo code when you sit down to start a problem, write out what are the steps.
好，这儿我想大家明白的就是,养成解决问题时先写伪代码的好习惯,把步骤都写出来,我想要告诉你们的是一个好的程序员。
-
But the problem is, I, being a naive investor, could get stuck with the bad stuff.
但问题是,作为一名菜鸟投资者,我就有可能会套在里面
-
To get genes and gene transfer vectors into cells is a problem.
把基因和基因转移载体导入细胞很成问题
-
I stress it in particular because I know you're all going to get into this stage; you've got a problem set due in a couple of hours, you're still writing the code, you don't want to waste time, and I'm going to use quotes on "waste time", doing those extra things to do the defensive programming, you just want to get the darn thing done.
我特别强调了这一点,因为我知道你们都会慢慢成为程序员;,你在写代码过程中造成了一系列的错误，你还在写代码，你不想浪费时间，我想把“浪费时间“用引号圈起来，浪费时间来做因为防卫性程序设计，而带来的这些额外的事情,你只想赶紧把程序写完，这不是一个好习惯，因为当你做完回头。
-
And we're actually going to get a little bit deeper in our clicker questions here, since when you do your problem-set it won't be quite this straight forward that you'll be answering this kind of question, but actually you'll be thinking about how many different orbitals can have certain state functions or certain orbital names.
事实上我们要讲的,比这个问题还要深一些，因为当你们做习题集的时候,你们不会遇到这么明显的问题，而是要考虑有多少个轨道,有某种特定的态函数,或者特定的轨道名字。
-
They think, it doesn't matter what I do, I'm going to get the same consumption as everybody else, so I'll just get lazy-- a very fundamental problem, which you probably are already aware of.
因为他们知道，无论做了什么，都会享受与其他人相同的消费水平，所以偷懒就行了-,想必你们都已经意识到了，道德风险在这里是极其重要的问题。
-
And in terms of using these equations in solving problems on the exam, and also using these constants, make sure if you think there might be any chance you're going to get any little part of a problem wrong or do a calculation inaccurately, you need to write out every single step of your thinking as you write out these problems.
而当你在考试过程中用这些公式,来解题时，加上运用这些常数，如果你觉得有可能,在某一小问上出错,或者出现计算错误，请务必把你的思路一步一步地都写出来,当你在答题的时候。
-
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。
-
More fundamentally, I want to get back to what I think of as the main theme of 6.00, which is taking a problem and finding some way to formulate the problem so that we can use computing to help us get an answer.
花一些时间来讲,更重要的是我想，回到我认为的6。00的重点,即处理问题并公式化问题,从而使我们能够靠电脑得出答案。
-
CEO It's like the royal "we." It's more like the imperial CEO and they build up a huge amount of people around them and they very rarely get to the nub of the problem.
就像皇家的“我们“，更像帝王,他们在身旁埋下了很多的人脉,他们很少能够认识到问题的本质。
应用推荐