He said, "I'll pray for him but if he can punch it'll help." In a small respect, that's Machiavelli.
神父说,我将为他祈祷,但是如果他能出拳猛击,那将会很有帮助,小面上说,这就是马基雅维利。
You'll have... you know, shops will be tinier and they will just be right next to each other.
你会有……那儿的商店会更小,它们真的就是一间紧挨着下一间的。
If you're comparing two portfolios with the same expected return, then you want the one with the lower variance.
比较两个有相同预期收益率的投资组合时,你会选择方差小的那一个。
A couple of announcements before we get started: tomorrow there will be a 10 minute quiz in recitation based upon the content of homework one.
在我们开始之前有几点声明:,明天会有一个10分钟的小测验,详细叙述课后作业内容。
Because we know as we go to infinity, even though the density gets smaller and smaller and smaller, we still have electron density very far away from the nucleus.
因为我们知道即使到了无穷远处,尽管电子密度会变得非常非常非常小,但我们仍然有一定的电子密度,无论离原子核多远。
So this is a little scale that if you put something here or here it's supposed to tell you which one is heavier and I also have 8 cups here.
这是一个小天平,如果你在这边,或者这边放一些东西,它就会显示哪边的更重,我这有8个杯子。
With the Gaussian, there's a tail.
而高斯分布中,这边会有一个小尾巴。
The size of the cells could be different; maybe mitosis is asymmetrical in some way so that one of the cells ends up being bigger than the other.
细胞大小可能会不同,也许有丝分裂的过程是不对称的,致使子细胞一个大一个小
Sometimes there were interesting little problems that emerged and one of those has to do with the use of chariots in warfare.
偶尔会有一些有趣的小问题出现,这往往和战争时使用的二轮战车相关
I mean, if the energy is lower to occupy a smaller volume, then if I have this room and a bunch of molecules of oxygen, and nitrogen and what have you in the air, and there are weak attractions between them, why don't they all just sort of glum together and find whatever volume they like.
我的意思是,如果占据小的体积会使能量降低,如果我有这样一个空间,和一些氧气,氮气和其他空气中有的气体,并且分子之间还有微弱的相互作用,为什么他们不黏在一起,然后占据他们所想要占据的体积。
See,in the old regime there would've been an "s" there,and that's why you've got this little chapeau up there.
看,在旧政体下后面还有个"s",所以这个字母上面会有一个小帽子
Because we do try to give as much partial credit as possible in these exams, since there are a lot of places where small mistakes can result in the wrong answer.
因为我们会尽量把能给你的步骤分都给你,在对于这种考试时,因为有很多地方,只要出一点小问题就会导致最后结果出错。
You can very quickly drive yourself nuts by sitting down, thinking, oh, I can write this program, no sweat, and then you write it and then there's a tiny little mistake here, but then there's a tiny little mistake here and here, and all of these stupid little things cascade until you try running your program, and the thing just doesn't work.
如果你只是仅仅干坐着,不费吹灰之力,凭空幻想着我可以把这个项目搞定,你会想地发疯的,也许你会写出一点东西出来,可能会有一点点错误,紧接着这或那又出现一点小错误,这些小错误一点一点地堆积了起来,直到你开始运行你整个项目,你会发现这堆东西根本就不工作。
The question was how many rabbits do you have at the end of a year? At the end of two years? At the end of more than that number of years, and so. We can do this with the following level definition. We're going to let pairs of 0, the number of pairs at month 0, actually it would not be it would be 1.
在下一个月末的时候让我们假设,这2只小兔子也有了后代,同样是一公一母,问题是一年后你会有多少只小兔子?,两年后呢?更多年后呢?,我们可以用接下来的等级说明来解释,在第0个月有0对兔子。
if you do that under the situation where you've put your plasmid into these micro-organisms then you're going to have little colonies that grow many copies of the bacterial cells.
如果你在质粒已经进入了微生物,的情况下培养它们,你就会得到许多小菌落,里面长有很多增殖出来的细菌
another thing that you'd find if you looked inside the axon terminals of any of these pre-synaptic membranes, you'd find lots of vesicles or some membrane bound compartments that contain special chemicals called neurotransmitters.
如果你仔细观察,突触前膜的轴突末梢内部,你会发现很多小泡,即膜包被的结构,包含有称为神经递质的特殊化合物
The fact that the picture is a little prettier on the far right is testament to the fact that I'm sorting the left half, the left half, the left half, and that's why you get these little triangles, triangles, triangles, that then get merged together.
可以看到最右边的画面,变化很快,先对左半部分排序,然后再左半部分,这就是为什么会有这些小三角形,最后再将它们合并起来。
So we can have our two hydrogen atoms come in here, and what we will find is - now that we have all of our orbitals filled up -- so thinking about what this angle is here, would you expect it to be less than or greater than what we saw for ammonia before?
我们在这里有两个氢原子,我们会发现,现在我们所有的轨道都填满了-,考虑一下这里的角度,你们觉得它比在氨中看到的,要大还是要小?
The reason they call them coupons is that, in the old days, you used to actually--when you bought a bond, there would be a piece of paper and the piece of paper would have attached to it a lot of little coupons that you would clip.
这里被称作"票息"的原因是,在过去,当你买了债券的时候,会有一张纸,那张纸上附带了许多,你能剪下来的小纸票
But for those of you who decide to go on in computer science realize there is a whole interesting world that uses details like these in the world of networking, in hardware, to actually solve some real world problems.
而对于你们中想要在计算机科学,方面有所发展的人,将会遇到一个非常有趣的领域,在那个世界里,会有许多像网络世界,硬件界,这样或那样的小细节,但又往往是这些小细节才解决了许多真实世界里的问题。
So to be clear, we expect most students to very comfortably pursue the standard edition of the P set, but for this particular P set, and we have about 150 or so of these out on the hallway, and we'll have them at office hours throughout the coming week--this is a little logic board ; with lots of sensors; the sound sensor, a light sensor, a little joystick and the like.
我希望我们大多数同学,研究问题集的标准版本,可编程版有个特殊的问题集,我们会在接下来的几周里,在办公时间为大家做解答,这是个小的逻辑板,上面有很多传感器;,包括声音传感器,光传感器,小操作杆等。
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