-
And the first thing you do is ask is it an instance of some problem that other people have already solved?
而且你以前从没碰过这个问题,你首先要做的一件事就是问问自己,这是不是一个别人已经解决了的问题？
-
What they do is they just apply to Transport for London for a licence,
他们要做的就是向伦敦交通局申请驾照，
-
254 So, basically all we did was take 12 54, 22 subtract 12 32, and we got 22 electron volts.
基本上我们所要做的全部也就是用，减去，1232，这样就得到了。
-
The other thing you want to do is find the part of the program that is most likely at fault.
你们要做的另外一件事就是找出,最可能出错的那一部分代码。
-
The first thing I have to do is give you understanding of the physics of the gas discharge tube.
首先要做的就是让你们理解,气体放电管的物理学原理。
-
And so what you want to do, basically drawing upon the law of effect, is reinforce the pig for doing good things.
你所要做的就是，应用效果律，强化这头猪做出的令你满意的行为。
-
So the first thing we're going to do today is look at a different form of competition which is called Bertrand competition.
所以今天我们要做的第一件事,就是来学习一个不同形式的竞争,叫伯川德竞争
-
The whole thing is being powered by sending heat from the hot to the cold reservoir.
所要做的所有事情,就是把热量从高温热源输送到低温热源。
-
What the cell needs to be able to do is to integrate that information into a response.
细胞要做的事就是,整合这些信息并作出反应
-
But you haven't done it with the kind of discipline and rigor that we're looking for here.
但你们从未在严苛的纪律下做过,我们在这里要的就是这种严苛。
-
And this is what this class is about.
这就是本课程要做的。
-
so you get the other team go out and what they do is field.
另外一队在外面，他们要做的就是截球。
-
what you have to do is just you have to forget that you're afraid.
你所要做的就是忘记自己的害怕。
-
Notice one last piece. If I'm going to do that, run through all possible answers, I still want to know, gee, what if there aren't any answers? How do I return that case?
注意最后一段，如果我要这样做，也就是运行所有可能的答案，我还是想知道要是没有结果呢？,在这个例子中应该返回什么呢？
-
And the last thing we do for any of our structures to check them and figure out are these valid or not valid, are these good Lewis structures is to check the formal charge.
而为了检验任何一个结构是否有效,看它们是不是好的路易斯结构,我们要做的最后一件事就是检查形式电荷。
-
I will only do them on one condition, and that is I want to be able to teach you what the assumptions are that underlie the points in the derivation.
只在一个情况下我才会做，那就是要能够教会你们,假设是,构成了推导的基础。
-
And what we want to do then, is we want to basically come up with, how do we characterize the growth-- God bless you-- of this problem in terms of this Quadra-- sorry, terms of this exponential growth.
现在我们想要做的就是,我们怎么来量化增长率呢？,在这个问题中也,就是框架-对不起是，输入指数的增长。
-
So in order to rotate a double bond, you have to actually break the pi bond, so essentially what you're doing is breaking the double bond.
为了能够旋转双键，你必须打破一个π键，本质上我们要做的就是打破双键。
-
So, what we want to do now is see if we can understand how this backscattering experiment worked. So we will do our own backscattering experiment.
希望现在能更简洁一点,好，我们现在,要做的就是看看,我们是否理解了。
-
FOR c It's going to say FOR c, which was my name for the character in that string.
那么循环要去做什么呢？循环要去说,也就是字符串中字符的名字。
-
What we're going to do in forming a molecule is just bring these two orbitals close together such that now we have their nucleus, the two nuclei, at a distance apart that's equal to the bond length.
我们在形成一个分子时要做的就是,把这两个轨道放到一起,这样我们有他们的原子核，两个原子核，它们之间的距离为键长。
-
One of the things you should begin to do, is to recognize what identifies those classes of algorithms, so you can map your problems into those ranges.
你们现在开始要做的事情之一，就是要学会辨别这些算法,这样你就能为你的问题，选择对应种类的算法了。
-
All right. First thing we need to do is have some sort of a theory.
好了，我们要做的第一件事就是,要有一些理论。
-
So what you're going to do on the homework assignment is solve out this market.
你们家庭作业要做的,就是解开这个市场
-
hey'd rather single step it through using Idol or something, than just read it and try and figure things out. The most important thing to remember when you're doing all of this is to be systematic.
比起阅读代码发现错误来他们,宁愿用内置的操作层,或者其他工具一步完成,你要记住的最重要的事情,就是要系统化的去做调试。
-
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。
-
All right. What does this have to do with my divisor example? This says I can make tuples, but imagine now going back to my divisor example and I want to gather up the elements as I go along. I ought to be able to do that by in fact just adding the pieces in.
这意味着我可以创建元组了,但是想像下回到我们的除数的例子,在处理过程中我们想把目标数的除数,收集起来，我应该能够通过把这些数,一个一个加进来来实现这个目的,我正是要去这么做，也就是。
-
And so what I'm going to do the next day is return to this discussion, and take a look at a more rational view of the chemical world. So, we'll see you on Friday.
我下一次要做的就是,继续这个讨论，并且观察一个更为理性的,关于化学世界的观点，周五见。
-
So what we can do is fill that in here.
那么我们要做的就是把它们填在这。
-
Andrew Meltzoff, for instance, has found that if you go to a newborn baby, and if you find a newborn baby, this is the first thing you should do.
比如说,安德鲁·迈尔左夫发现,如果你接近一个新生儿,当然你首先要做的,就是要找到一个新生儿
应用推荐