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You find that the graphs for the men and the women, the orange and the yellow lines look pretty much the same, so there don't appear to be any gender interactions until you get out here, and that's a pretty small segment of the population.
图中黄色线代表男性,橙色线代表女性,两条线相当接近,除此之外,性别之间没有太大差异,这部分人群总体并不多
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Let's get out of here.
我们别待在这儿了。
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It means "go out," right? " This is the way out. This is the way you get out of here," not "This is the way you get in here."
它的意思是，请出去吧“,这是出口，不是入口“,这里不能入内“
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So if we went through and drew out our Lewis structure following each of our steps, what we would get is this as our Lewis structure here, and we could figure out all of the formal charges.
那么如果我们按照流程,经过所有的步骤来画路易斯结构，我们会得到这样的路易斯结构，然后我们可以算出所有的形式电荷。
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And it's just gathering together the multiplications while counting down the exponent. And you can see it when we get down to the end test here, we're going to pop out of there and we're going to return the answer.
这个方法就是通过乘法,来一个一个的减小指数,可以看到,最后面的结果测试，我们会在这里退出,然后返回答案。
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If I get a liver transplant, so here I am and we take out my liver and we put Johns' liver inside.
如果我接受了肝脏移植，我的肝脏被拿出来,把约翰斯的肝脏放进去。
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Okay. Good. Now I see some of you out there from-- like this, not really participating, and if I can get up here--Think about this.
很好,我刚看到你们中的一些在那里,像这样,没有真正参与进来,如果我在台上,想一想
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Can I get the guy with the beard here, shout it out.
这位留胡子的小伙子能回答吗,大声说出来
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Tell me. Get out of here!
告诉我,快逃
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You can see that when you get out to the highest groups here, the highest weights, the relative risk is up at two and a half or three, so that would be a 200% increase in risk for cardiovascular death or two to three times the risk of death.
当我们看图上相对风险最高的这组,也就是体重最大的这组,这组的相对风险大约是2.5倍到3倍,即心血管疾病致死的风险增加了200%,或者说增加了2到3倍
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And we will get you out of here in an orderly fashion.
我将带你们离开这儿,到一个有序的时尚学科去。
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You could say, "Let's get out of here."
你可以说，“Let's get out of here.”
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What this does is it brings up this issue of why are you here, what do you hope to get out of this course?
所以我要问你们为什么来这，你们期望从这门课中学到什么？
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And I know there's a lot to talk about this competition, but let's just get into listening mode here and talk about how we can figure out what the correct electron configuration is for this ion.
我知道刚才关于这次比赛大家有很多话要聊，但是请大家先转换到听讲的模式,来看看如何才能弄清楚,这个离子正确的电子排布。
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So, if we use those two tips to try to figure out a structure, a skeletal structure, we would get this structure here if we write out the full Lewis structure.
那么，如果我们用这两个小窍门来,尝试写出它的结构，骨架结构，我们将会得到这样的结构,如果我们把完整的路易斯结构画出来的话。
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We'll start up a shell and we'll try it. All right, we'll just get out of what we were doing here.
我们开一个shell然后试试，先退出现在的这个来。
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Get out of here. Have a nice week.
下课了，祝你们这星期过得愉快。
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So really what I want to point out here is as we get more into describing quantum mechanics these quantum dots are one really good example where a lot of the properties of quantum mechanics apply directly. So, if you're interested, I put the Bawendi lab research website onto your notes.
我真正想说的是，随着,我们学习量子力学的深入,这些量子点是很多量子,力学性质得到直接应用的很好例子,如果你们感兴趣的话，我把Bawendi实验室的,网站放到你们的讲义里去。
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But notice what this does. The first thing it does is, it says, let's check and make sure x is greater than or equal to 0. If it isn't, notice what's going to happen. None of that block is going to get executed, and it's going to come down here and print out a useful piece of information, which says, hey, you gave me a negative number. I don't know how to do this.
做的是和以前一样的事情,但是注释它做了什么，第一件做的事情就是,程序说，要去检查并且确信x是大于等于0的，如果不是的话，请注意会发生什么,下面的代码都不会被执行,程序会到这里来然后显示一些有用的信息,信息会说，嘿，你给了我一个负数,我不知道该怎么弄这个了。
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All we have to figure out is how many nodes we're dealing with and then we can get the general shape of the graph here.
我们要知道的就是有多少个节点,然后我们就能得到图的大致形状了。
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