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They found that people with the normal length of the gene were better able to weather life's storms.
VOA: special.2009.06.24
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Well, if this thing is going to vibrate for any length of time it better be a standing wave.
好的，如果它在任意时间振动,那它就是驻波。
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You can use it to describe or to ask questions about distance, about a length of something.
你可以用它来询问路程或者东西的长度。
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But he says it would not be right for him to speak at length about the conflict until he takes office on January 20th.
VOA: special.2009.01.10
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It says if this is a string of length 0 or 1, I'm done. I'm going to return the answer true.
我就会返回答案为真，否则的话我得判断它。
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I told them to search -- search well. I led them,at length,to his room.
VOA: special.2009.05.16
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So 1.1 times 10 to the -31 meters is not, in fact, a significant number when we're comparing it, for example, to the length of a ball, or the size of the baseball field.
所以1，1乘以10的负31次方米，事实上并不是一个很重要的数字，举例来说，当它与一个球的长度，或者一块棒球场地对比时。
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And,he captured them temporarily to record their mass, length and estimated age.
VOA: special.2009.07.07
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Well, again, just as I said verbally a moment ago, if you're going here, you're literally touching, trying to read or change memory that's beyond the boundaries of a chunk of memory that you're supposed to be touching based on its length.
嗯，再次强调，就像我刚才说的，如果你从这里出发，你将依次接触到，试着读取或者改变内存,如果超出了你可以使用的,内存块长度的界限。
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He likes to be in situations where he can talk at length about what the parts are of an issue."
VOA: standard.2010.01.16
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When I look for it here I'm going to see two pieces, one that's nearly the same length and one that's much shorter.
当我去找时,就找到两个片段,一个片段差不多就是原长,另一个则短得多
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Barro said President Obama spoke at length about the death toll from the September 11 terrorist attacks in New York and Washington but failed to address how many people have been killed by U.S.troops in Iraq.
VOA: standard.2009.06.04
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At atomic length scale, limits on our ability to observe.
在原子长度问题上，我们的观察受限。
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It's good to have a vector pointing in the radial direction of length one.
所以引入这么一个模长为 1,方向沿圆心向外辐射的矢量作用很大
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Now I think you may be rather happy to hear that this is the last time --I'm pretty sure that this is the last time - that we will have to discuss, at least at any length, Milton's worries about his unreadiness and his un-preparation.
你们可能会很高兴知道,这是我们最后一次-我对此非常确信,最后一次需要仔细的讨论，弥尔顿对他自身的犹疑和毫无准备的焦虑感。
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So the paper length-- there are two papers required, and there is a final exam the paper length is designed to be quite large.
所以论文的长度-我们要写两篇论文，还有一个期末考试,论文的篇幅要较长。
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Then next to that north-south central hill country, you've got also running north to south, what we call the Great Jordan Rift Valley It goes the entire length of the country And the Jordan River runs through this valley.
靠近这个中心分布着南北走向山丘的国家，你看到,南北走向山谷，被称作约旦大裂谷,它贯穿整个国家的南北,约旦河流过这条裂谷。
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Its length might be anywhere from six to eight feet in length.
这种武器大概长六到八英尺
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I'd be happy to discuss with you, outside class, at greater length my favorite theories as to where the argument goes wrong and why I think it goes wrong in Descartes' case as well.
就笛卡尔的论证到底错在哪儿的问题,我很愿意在课外,和你们详细谈谈,我最信服的理论,以及我个人的看法
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OK. In the length of time it takes for the light to get from that bulb to the table, this machine processes two operations.
好，在灯光从灯泡到,桌子的这段时间内，电脑已经进行了两次运算了。
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I want to compute the length of the hypotenuse of a right triangle.
我想计算下,直角三角形的斜边。
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What we're going to do in forming a molecule is just bring these two orbitals close together such that now we have their nucleus, the two nuclei, at a distance apart that's equal to the bond length.
我们在形成一个分子时要做的就是,把这两个轨道放到一起,这样我们有他们的原子核，两个原子核，它们之间的距离为键长。
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First, I'm going to do a sanity check strlen so we've used string length, strlen, before.
首先，我先做一个检查,我们以前使用过字符串长度函数。
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So,as the vaccine was passed from arm to arm, it became less potent, and the length of protection that it would give you varied.
所以当疫苗从一个人传给另一个人之后,它的防治效力会减弱,它带给人的免疫期限也会改变
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It's - a suture or a stitch has to hold the wound closed so it has to have certain mechanical strength and imagine the problem of making something that's dissolvable so it disappears but also is strong enough to hold a wound closed reliably for a length of time.
能够拉紧切口的缝合线,就必须具有一定的机械张力,大家想像一下制造这种缝合线的难度,身体组织不仅要能吸收这种缝合线,而且这种线必须有足够的张力,一定时间内能够拉紧切口
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It's not true, by the way, of all programming languages. In fact, Professor Guttag already talked about that, in some languages lists take a time linear with the length to get to it.
顺便说一句这在大部分，编程语言中做不到，实际上Guttag教授已经说过这一点了，在一些语言中取得数组,要花费时间是线性长度的。
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Because if you did what I suggested with the list, the time to look up the key would be linear in the length of the list. You'd have to look at each element until you found the key.
字典是用一种很神奇的，叫做散列法的算法,来实现的，后面我们将,会学到一点关于。
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And, I know I need to come up with four symmetric equi-length bonds, and let's just see, let's draw the structure here.
我想我们需要,4个对称的等长的键，让我们画出CH4的结构。
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If you can see it, it's wrong, because it's not supposed to have any length.
只要你们能看到它,那就是错的,因为它不该有模长
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You can see from trigonometry and the length of the vector I'm going to call by A.
可以用三角的知识,然后我把矢量的模长记为 A
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