The Magi here are, again, an image, a kind of visionary symbol, an image available "in the mind's eye" at all times.
这儿,三圣贤又是个意象,一个幻想出的标志,时时存在于大脑中的一个意象。
The "I'm sorry" pattern is a great pattern. And it has at least three separate meanings.
I'm sorry”句型是一个很棒的句型,它至少有三种不同的意思。
Listen to how quickly Yeats modulates from one feeling, one image, to another in these really very short, quick, three-beat lines.
听一听叶芝是怎么快速地,从一种情绪,一个情景中,转换到另一个里去的,就在这些三音韵的短诗句中。
We have a Sumerian story about the third millennium BCE, going back 3000--third millennium, 3000 BCE.
苏美尔人有一个关于公元前三千年,一直往回3000年,公元前。
I'm not going to writegiven threemoles of hydrogen at one bar and three degrees, blah,bla I'm going to write it in a compact notation.
我不会写“给定1巴和多少度下,的三摩尔氢分子之类,我会把它写成一个紧凑的形式。
Let's re-draw this, so it looks a little bit neater, where we have a triple bond in the middle instead, and again, we need our negative 1 charge there.
让我们重写这个,这样看起来更整洁一点,我们有一个三键在中间,同样地,我们这里需要一个负电荷。
Well, that's a beat of basically a duple meter with a triple subdivision, but we're not getting into triple subdivisions here.
这就是个典型的二拍子,伴随一个三拍子的进一步划分,但我们这里不讨论三拍子的进一步划分
He went up North from Denmark to a deserted island of the coast of Norway and stayed there for about three weeks.
他从丹麦北部,来到了挪威海岸的一个荒芜的岛上,并在这里呆了三周。
I'm just curious, just you know, 3 years ago, I think we had an outdoor action trip.
我很好奇,三年前,我参加了一个户外远足活动。
Now from the adult point of view, this is culinary because we know that we're in the world of folklore and that in folklore everything happens three times.
现在从成人角度来看,这是烹饪小说,因为我们知道,自己在一个民间传说的世界,而且在一个民间传说中事不过三。
So, you can see the whole period till 1945 is an even more horrible thirty years war than that of the seventeenth century.
你可以看出来这段时间一直到1945年,和十七世纪相比之下,是一个更可怕的"三十年战争"
There's just more sequences in a three unit codon than I need for the amino acids.
一个氨基酸对应不止一个密码子,由三碱基所构成的密码子
He has a little ball. A little two- or three-year-old kid has a ball.
他有一个小球,一个两或三岁的孩子有一个球。
You wonder why would it be that the whole western half of the U.S. gets only or the western third of the U.S.
你也许会质疑,为什么,美国整个的西部一半只有一个,或者说美国西部的三分之一。
You then go to dinner, you come back and you realize that your roommate has now vested you by five seconds and three hours later you've inched ahead again ; so it's a wonderfully motivational tool; and speaks to just how addictive frankly this stuff was and that too for me.
然后你去吃饭,回来后意识到你的室友已经快你五秒钟,三小时后你再次小幅领先,所以这是一个奇妙的激励工具;,坦率地说这东西多么的诱人,对我来说也不例外。
The number three is not a physical object.
数字三也不是一个物理实体
And, about a third of a way through that game there was a penalty, So keep at the back of your mind that the real world example that matters here is Portsmouth versus Liverpool this weekend.
大约在比赛进行了三分之一的时候,裁判判罚了一个点球,请大家注意一下,上周发生的事与这一讲有关的是,朴茨茅斯队对利物浦队的比赛
If you knew only the third derivative of the function, you can have something quadratic in t without changing the outcome.
如果方程里有三阶导数,你就可以引入一个二次项,但是结果却不会变
So, if we talked about a nitrogen-nitrogen single versus double versus triple bond, the triple bond will be the shortest and it will be the strongest.
因此,如果我们讨论的是氮与氮之间的单键,双键与三键,那么三键应该是其中最短的一个,同时也是最强的一个。
You can see them in the sopranos and altos up there and they just sit there on that pitch--a long note: one, two, three, four.
你可以在高音与中音区看到他们,而且他们一直留在那个音高上,一个长音符,一,二,三,四
They really need a good three minutes and thirty seconds here.
他们得有一个表现出色的三分半
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
So let's take the case of acetylene where we have two carbon atoms that are going to be triple bonded to each other, each are bonded to a carbon and then to one hydrogen.
让我们来看一看乙炔的例子,我们有两个碳原子,成三键,每个碳和一个碳一个氢相连。
This is very easy molecule because we know exactly where to put them without even having to think, we only have one option, and we'll make a triple bond between the carbon and the nitrogen.
这个分子非常简单,因为我们知道应该把它们放在哪里,甚至不用去想,我们只有一个选择,我们将在碳与氮之间形成一个三键。
Let's do a triple meter one. Here we go.
再来一个三拍子的,开始
Of course, it's in minor and the voices will come in, but the bass is going, sort of plodding along in a basic duple but with a triple subdivision underneath of that.
当然,它是小调的,人声将会进入,但低音是这样,按基本的二拍子缓慢地行进,但在那下面还用了一个三连音的节奏细分
N 2 So any chemist should be able to just look at n 2 and know that it's a triple bond, but that's not something that we've learned how did to do yet, so let's go ahead and start a new topic that's going to allow us to have some sort of sense of what the valence electron configuration, which includes whether something's a single or double or a triple bond can be figured out for any given molecule.
任何一个化学家都应该能够仅仅通过看到2,就知道它有一个三键,但是我们还没学习如何做到这点,因此下面我们就开始进入一个新的主题,它将使我们能够有一定的认识,对于价电子的排布情况,包括可以对任何一个给定分子中的键是单键双键,还是三键作出判断。
So it turns out in C, you can absolutely represent the idea of a condition, a branch, a fork in the road.
结果在C语言中,你们完全可以表示出环境的概念,一个分支,一个三岔路口。
A triple bond, again is going to have one sigma bond on the internuclear axis.
一个三键,同样的也有沿着核间轴sigma键。
So, for example, down here I wrote that it was n 2 and that it was h 2, but when I re-wrote the molecules up here, you saw that it's an h h single bond where it's a nitrogen-nitrogen triple bond.
比如,在这下面我写的是氮分子2,而这个是氢分子,但我在上面把这些分子的形式改写了,大家可以看到,这是一个氢与氢之间的单键,含一个氮与氮之间的三键。
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