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He developed a plan for measuring both the distance and speed of as many galaxies as possible.
VOA: special.2009.04.29
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To enhance what is already doing. That we shouldn't Become a global distance learning university with Millions of students simultaneously for example.
来提高目前的情况,我们不是要成为一个全球远程教育大学,让数以百万的学生同时学习。
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If she drops out, Jean wins for sure, So the expected distance away from her of the winning candidate is two away.
如果她退出,吉恩就肯定获胜,预期获胜者与她之间,的距离是两个位置
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The country night was warm and still except for a baby crying in the distance.
VOA: special.2009.06.27
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And what is discussed is that for a 1 s hydrogen atom, that falls at an a nought distance away from the nucleus.
我们讨论了对于氢原子１ｓ轨道，它的最可能半径在距离原子核ａ０处。
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"I was in a long distance relationship for about a year, and Skype really helped because you could actually see the other person when you are talking."
VOA: special.2009.09.14
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They got some number that looks like for the wavelength they got the distance from here to Chicago, and they are going to drag that through the whole calculation.
他们得到一些数,看上去像是波长，他们得到这里,到芝加哥的距离，他们把那个值,用到整个计算中。
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It calls for America and Russia to each deploy a limit of one thousand five hundred fifty long-distance nuclear weapons -- a cut of about thirty percent.
VOA: special.2010.04.17
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Recall you get less of an effect if you have to touch the guy but distance makes it easier for you to kill him.
刚才讲过如果你要碰被电击者，可能性就降低,但隔着距离，你就更容易下手。
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Runners push the bobsleigh for a distance of about fifty meters.
VOA: special.2010.02.10
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It seems to me rather a long distance from the thought, nobody can die for me,nobody can take my part, to the claim,everybody dies alone.
对我来说，没有人能够代替他人死亡，这说法离每个人都是孤独而死这说法，还有好一段距离。
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But for most automobile drivers, long-distance travel remained somewhat difficult.
VOA: special.2010.01.11
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The cell that's producing the signal produces enough of the molecule so that it enters the bloodstream, it circulates throughout your body, eventually it reaches a cell at a great distance, which has a receptor for that ligand and the signal gets received.
发出信号的细胞产生信号分子,数量十分充足 能够进入到血液中,信号随着血液流遍全身,最终到达较远处的细胞,在这些细胞上有与配体配对的受体,信号被细胞接收
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Mr.Thaksin,who lives overseas, has called for talks between the protesters and the government and has sought to distance himself from the rioting.
VOA: standard.2010.05.21
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Now, that's a very important point, because why in the world would you give a shield of the kind I am describing, for a man to defend himself, if you imagine him standing by himself anywhere, if you imagine him any distance from the rest of the guys fighting alongside of him.
这点非常关键,那就是到底为什么要将,这样一种盾牌,给士兵们使用,想象一下这个场景,这个士兵在战场的某个角落孤军奋战,与其它友军士兵相隔甚远
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But he cannot afford to pay for the three-year distance-learning qualification program offered by the government.
VOA: standard.2010.02.25
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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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As you can tell from the cameras, the course is in fact filmed for reasons of distance education and your benefit for review; we've been working on this past summer what we dubbed cs50.tv which is our own delivery mechanism for these videos.
你们从大屏幕上可以看出来,该课程实际上是为远程教育拍摄的,你们能够在评论的过程中获益良多,今年夏天我们一直忙于cs50。tv网站的事,这样，拍摄完的视频就可以上传到这个网站。
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But, of course, we want to go all the way to distance, so we take the second derivative and we have this equation for force here.
当然我们最后想要的是距离,所以我们取二阶微,分就有这个式子。
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I'm a Yale college student, for the purposes of this thought experiment and I live in Pierson because I need to walk a great distance to Chapel Street, to the Starbuck's on Chapel Street.
我是一个耶鲁的学生，出于实验的需要,我住在皮尔逊校园里,我需要走很远的路去新教堂街，去新教堂街上的星巴克店。
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But if we could statistically control for every other variable, all I'd need to do is measure the distance from your door to everybody else's door on campus and I could chart out who's going to fall in love with whom on the Yale campus.
如果我们能精确地控制其他可变因素，那么只需要测测距离,你宿舍门到其他宿舍门的距离,我就能够计算出,校园里谁爱上了谁。
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When we're talking about r for internuclear distance, we're talking about the distance between two different nuclei in a bond, in a covalent bond.
当我们说，r，代表的是核间距的时候，我们讨论的是一个距离,在一个键--一个共价键的两端的原子核之间的距离。
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We can also do a similar thing, and I'll keep my distance from the board, but we can instead be holding x constant, for example, putting x to be equal to zero, and then all we're doing is considering the electric field as a function of t.
我们也可以做类似的事情,把x固定为一个常数,例如令x等于零，然后,考虑电场作为时间的函数,这种情况下，我们划掉。
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