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So, the size still for an s orbital is larger than for a d orbital, but what we say is that an s electron can actually penetrate closer to the nucleus.
轨道的尺寸比,ｐ轨道还是要大，但我们说的是ｓ轨道可以,穿透到更接近原子核的地方。
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It's deliberate that a lot of the examples in lecture are fairly short and bite-size so that you can actually focus on pulling out the key ideas without getting distracted by line and lines of code.
很多的演讲中的例子,是短小的,因此你们可以集中于提取其中的主要思想,而不是被一行行的代码给分心。
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So, then we'll get to turn to a new kind of mechanics or quantum mechanics, which will in fact be able to describe what's happening on this very, very small size scale -- so on the atomic size scale on the order of nanometers or angstroms, very small particles.
然后我们要讲到一种,新的力学--量子力学,它可以解释,发生在很小尺度,大约是原子尺寸大小,也就是纳米或埃的量级。
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It has nothing whatsoever to do with the question of simply the size of Satan's shield, and we realize that we have to redraw the schema into which we fit this simile.
实际上这和撒旦屏障的大小,并无实际的关联，我们得重新规划屏障的大小,来适应这个比喻。
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Usually what I want to talk about is what's the smallest size class in which this function grows? With all of that, what that says b is that this we would write is order b.
通常我们想要的是,方法增长时最贴切的描述,也就是说，在这个问题上,算法关于。
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Well, Aristotle and Plato,both sort of theoreticians of the polis each had an idea what's the right size for the perfect polis.
亚里士多德和柏拉图,这两位精于城邦理论的理论家对此各执己见
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Because of that you can't count on molecules moving rapidly over the size of a cell that's ten to 30 Microns in diameter.
因此不要对生物大分子能在,直径十到三十微米的,细胞里高速穿行抱有任何指望
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When you get a bagel, it used to be you'd get something this size, and now you get something that's really, really much bigger.
百吉饼,过去人们吃的是冰球大小的,而现在已经比过去大了非常多
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I think that's the real thing we should talk about, not the size of his penthouse.
我认为这才是我们需要谈论的,而不是他的顶层套房有多大
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The Russian empire, the state of Muscovy had already expanded greatly, but it's really Peter the Great, it's the big guy who expanded Russia, its territorial size enormously.
沙俄帝国在此之前已有大幅扩张,但是,是彼得大帝,是这个大家伙扩张了俄国领土,他统治下的沙俄幅员辽阔
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And in the ancient world, the reason for this was that this very small rectangle--;it's about 150 miles long and 70 miles wide, about the size of Rhode Island--this very small rectangle lies on the way to anywhere worth going in the Ancient Near East.
在古代，战争的原因是,这小块矩形，长150公里，宽70公里，与罗德岛大小相当，这小块矩形处于要道,这条路通向古代近东的任何地区。
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The truth of the matter is if you look at the technology industry, there's always a few big guys, some medium size guys, lots of small guys, and the names are always changing because the industry is so darn dynamic, and there's so much new stuff being invented.
真相是，如果你回首科技行业，人总会分为三六九等，耳熟能详的名字总在变化,因为这个行业发展实在太快了，有如此多的新事物被发明出来。
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who will help me out？ They find themselves surrounded, and Paris is--it's nothing like- - it's one-third the size of London at this same time, or at any other time, but it has a huge circumference.
谁来帮我下,他们发现自己被包围了,巴黎成为,巴黎已经大不如前,它仅仅相当于,当时或其他时期伦敦规模的三分之一,还是一个巨大的牢笼
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So supposed that the list is not of size 8, let's make it slightly more interesting and double it.
假如列表的大小不是，为了更有趣，使其加倍。
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As I see it, the official function of this simile is to give us a sense of the size of Satan's shield and thereby to give us a sense of the size of Satan himself.
在我看来，这个比喻的正式的作用,是要给我们展现出撒旦的屏障的规模,因此来展现撒旦自身的伟岸。
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The circuitous, logical route that we had to take in order to arrive at this new sense of Satan's size has everything to do with our status as temporally bound, temporally constrained readers.
我们需要经历一个迂回曲折的逻辑过程,来从新的意义上理解撒旦的高大,和我们目前处在的，作为世俗压制下的读者的地位，有着紧密的联系。
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