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Let's imagine maybe instead we just immediately dropped the pressure let the system expand against the lower pressure.
现在假设,我们很快地降低压力,让系统在低的外压力下膨胀。
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I also think that if you were to go a little bit lower than that in terms of like...
我还想，如果你想要比它稍微档次低点儿的，比如……
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Over here in the lower left corner, we have elements that as a group have very low values of average valence electron energy.
在底层的左侧角落，我们看到以组为单位的,价电子能较低的元素。
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So do you think noble gases would have a high positive electron affinity, a low positive, or negative electron affinity?
那么，你认为稀有气体的电子亲和能,应该是一个高的正值，一个低的正值，还是一个负值？
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The markets are saying they're going to go all the way back to one, which was the low for short-term rates.
市场正在表明,他们将会全力以赴回归到，短期利率很低的时代。
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So notice already the parallels between the lower level details and now these higher level details, so to speak, of actually programming.
就是说，在实际编程中,要注意区分低层次的细节，和更高层次的细节。
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So the expansion against lower pressure draws less heat from the hot reservoir right.
所以压强较低时的膨胀,从高温热源吸收的热量更少。
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Ordinary objects in the world participate to a greater or lesser degree in the Platonic forms.
这个世界的普通的事物,在柏拉图型相中会处于或高或低的层次
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Not lower high expectations-- that won't make a difference to our levels of wellbeing.
而不是低的和高的期望-,那不会影响我们的幸福水平。
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And President Bush at the time was also suffering from low approval ratings.
那个时候布什总统,支持率是非常低的。
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In previous years we were even higher, so this was low this year.
前几年的答案比这更高,今年还是比较低的年份
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And because of this nutritionism, because of the reductionism where we have become so precise about what we eat in terms of its tiny constituents that we've lost track of the bigger picture of food.
由于被营养学,以及简化论所左右,使得我们对食物的,简化论:社会调查的一个名词指用个体层次资料揭示宏观层次的现象 每一点细节都变得特别在意 即用比较低的分析单位来测量而作出的是比较高的分析单位才能得出的结论,反而失去与食物在宏观上的联系
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He returns us to the lowly perspective that Galileo had when he set up his telescope in that other valley, Valdarno, and it's this lowly vantage point that's beautiful in part because it's a fallen perspective, not in spite of the fact that it's a fallen perspective.
他让我们回到伽利略和他在另一个村庄,瓦尔达诺设置望远镜的较低的层面，这个低下的认为这个层面存在美感的观点,是因为这是一个堕落的观点，而不是因为堕落的事实。
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And the telephone companies in the United State, generally about 200 billion dollars a year carrying long distance telephone conversations and they thought this conversations might be carried for free over the internet was quite shocking to them. Of course free is very low price, and they are not like it to be free.
美国的各电话公司，一般大约有每年2千亿美元,来自长途电话会话，他们认为,这些会话有可能通过互联网免费传输,对他们来说是相当震惊的，当然了,免费是很低的价格了，他们不希望它免费。
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And so this lower level is called a bonding orbital, and it is a bonding molecular orbital.
所以能级较低的轨道叫做成键轨道，这就是成键分子轨道。
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Why don't you use something that has much lower energy?
为什么你不用一些,能量更低的东西呢？
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So it's going to be favorable for the electrons instead to go to that lower energy state and be within the molecular orbital.
所以对于电子来说,更倾向于能量更低的轨道,呆在分子轨道里。
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And the reason we can see that by looking at this graph is that we see that nitrogen when it's bonded is in an even lower well than we saw for hydrogen.
原因可以通过观察这幅图发现,我们看到氮在成键之后将处于更低的势阱中,对氢而言。
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But if the system is in equilibrium, none of those states has lower enthalpy.
但是如果系统处于平衡态，所有其他的态都不可能具有更低的自由焓。
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So, in fact, yes, we did confirm that these covalent bond, at least in the case of hydrogen, we have confirmed by the numbers that we are at a lower energy state when we talk about the bonded atom versus the individual atom.
因此，事实上，是的，我们证实了共价键，至少在氢这种情况下，我们通过数据证实了,成键的原子处于能量更低的状态,当其与单个的原子相对比时。
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There are lots of costs, so you want to have a loan-to-value ratio, which is sufficiently low, that the collateral will cover the value of the loan.
那是一大笔开销,因此你要设定一个足够低的,贷款价值比率,使得抵押物价值能够为贷款提供保障
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How many of you, excluding the people who chose 1 last time, how many of you chose a number that was lower than the number you chose last time?
出了上次选1的人,多少人选了比你,上次选择的数还低的数字
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If you want to get some input from the user, my God I don't want to have to program it to low level zero and 1 just to get keys from the keyboard; please let there have been someone who does that for me and indeed there are an increasingly sophisticated options that you can pull off the shelf.
如果你想获得一些用户的输入数据，我的上帝,我可不希望在键盘上敲入0，1的低水平方式来编程;,希望有个人能帮我做这件事吧,但是现有的选择,也变得日益复杂了。
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This intuitively should make a lot of sense, because we know we're trying to minimize electron repulsions to keep things in as low an energy state as possible, so it makes sense that we would put one electron in each orbital first before we double up in any orbital.
这个直观上讲得通，因为我们知道尝试去最小化电子排斥力,从而尽可能的保持处于一个较低的能态,所以它讲得通,在我们在同一个轨道放入两个电子之前,我们首先把电子放入每一个轨道。
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You have two electrons at much lower energy.
两个电子具有较低的能级。
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If a company--if its stock sells for less than its assets are worth then the company maybe should be broken up and the assets taken and given somewhere else because the low stock price indicates a problem.
如果一家公司---如果它的股票卖的,比它的资产价值低,那么这家公司也许就应该破产，并且,它的资产就应该被占用或分配到其他地方,因为低的股票价格预示着一个危机。
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But we could, for example, look at a case where we have several different structures that look pretty good, and the one we want to determine as being the lowest energy structure is the one in which the absolute values of the formal charges are going to be lower, so essentially that they have less charge separation.
但是我们可能，比如，遇到一种情况,有好几个候选的路易斯结构看起来都挺好的，这时候我们就需要,通过比较哪个形式电荷的绝对值更低,来决定哪个结构的能量更低，本质上这个结构中分开的电荷更少。
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So basically what I'm going to do here is I'm going to set my price to equal his price, minus a little bit, I'll just undercut him a little bit and by just undercutting him a little bit, I'm going to get the whole of the market and I'll make as much money as I can on those sales.
所以基本上我要做的是,设定我的价格等于他的价格,减去一点点,我的价格将仅仅比他的低一点点,并且通过比他的价格低一点点,我将占领整个市场,那些销售带给我尽可能多的钱
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As I mentioned before is one example on the risk for breast cancer in women, so you'd randomly assign half to following their usual diet, the other half to an intervention program where people are prescribed a low fact diet, given counseling and interventions from dieticians and things, and then you look to see what happens for risk as people go forward in time.
我之前提过,这例子研究的是,女性的乳腺癌发病率,你将随机选择其中一半人按一般习惯饮食,另一半人则参与一个干预计划,其中每人都要食用,由营养学家设计推荐的低脂肪菜单,然后再看随着时间推移,被试者的发病率是怎样变化的
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And when we're talking about orbitals in the same state, what we find is that orbitals that have lower values of l can actually penetrate closer to the nucleus.
当我们谈论在相同态的轨道时,轨道事实上，我们发现的,是具有较低l值的,可以穿越到距离原子核更近的地方。
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