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They would put out sacrifices of food and light fires to keep the spirits from doing any harm to the living.
VOA: special.2010.10.29
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I wonder if there's some UV light out of this new lighting set up in our classroom here.
好的，我想知道这里,我们教室里的这套新的照明装置,是否有一些紫外光出来。
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There are no street light out there.
这儿都没有路灯。
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Finally,a single ray of light shot from out and fell full upon the vulture eye.
VOA: special.2009.05.16
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They are supposed to take that light out, but maybe by the end of the semester a miracle will occur. So why don't you look over here.
他们应该把灯关掉，但是可能直到期末这个奇迹,才会发生，所以，你们看这边吧。
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Olive called out to Nate and was happy to see the light come toward her.
VOA: special.2010.01.09
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The moon says to him:] 'Oh, I've been scanning pond and hole And waterway hereabout For the body of one with a sunken soul Who has put his life-light out.
月亮对他说],哦，我一直在审视着池塘和地洞,还有在附近的排水沟,因为一个人的灵魂已沦陷,熄灭了他的生命之光。
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After suffering a concussion, a player might feel light-headed and pass out.
VOA: special.2010.09.28
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I mean, there is an emptying out of positive meaning in the very awareness that, after all, the red light could mean "go" I'm about to go on and give more examples.
这就事我们不能主动赋予符号意义,但是是要认识到，红灯也有表示，出发，的意思“,我会用更多例子来说明它。
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Instead, let us come out into the light of day.
VOA: special.2009.04.02
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So, it turns out that the photoelectric effect is not the only evidence for the fact that light has these particle-like characteristics.
所以，原来是光电效应,不是唯一的证明光具有,粒子特性的证据。
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It fell in the snow and the light went out.
VOA: special.2010.02.27
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How should one live, in light of the facts about death ? that I've been laying out in the semester up to this point?
一个人应该怎样活着，鉴于我这个学期一直讲到这刻的,关于死亡的事实？
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And every night, late at night, I turned the lock of his door and opened it C oh,so gently! And then, when I had made an opening big enough for my head, I put in a dark lantern, all closed that no light shone out, and then I stuck in my head.
VOA: special.2009.05.16
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So, hunger sets in and it becomes extremely sad and tragic, and attempts to break out simply don't work; but, it had its light moments, and I can never resist those.
饥饿来临,一切都变得如此悲惨,而尝试逃跑只是徒劳,但这其中也有些趣事发生,我对这些逸事总是没抵抗力
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Acquiring this simple and non-polluting form of electric light,he points out, promotes education, public health,economic security and a cleaner environment.
VOA: standard.2009.12.13
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And what's interesting about this sun is it has a ray of light coming out of the top.
这幅画的有趣之处在于红日的光线从画面的顶端射了出来。
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But long before Fiedler picked up the baton, the Boston Pops had carved out a niche, bringing light orchestral music to wide audiences.
VOA: standard.2010.07.28
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Certainly if you buy them out somewhere you're going to get one that's maybe the size of a light bulb, but it's like the flood light in your backyard or something, it's a huge light.
当然,你在外购买时,倒是有可能买到灯泡大小的,不过是你家后院强光灯大小的灯泡,巨大的灯泡
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And it turns out that the patients actually did regain some of their sensitivity to light."
VOA: standard.2009.12.24
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And out of that came the recognition that Thompson's plum pudding model is not sustainable in the light of this evidence.
从中我们得出,汤姆生的枣糕布丁原子模型,是不合理的。
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"I saw all these ships waiting out there,I am guessing, waiting their turns to load and unload the cargo, so,I said,Why do the ships come into the harbor?" Why not have the harbor go out there and bring the goods in?'" Researchers describe the mobile harbor as a lean, light system for unloading container ships even if the coastal area is too shallow for them to dock.
VOA: standard.2010.01.04
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So that means we're going to need to figure out what is the energy per photon that's emitted by that UV light.
所以那意味着我们将需要,计算出从紫外光源发射出的,每个光子的能量。
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And sometimes it's a matter of factors that you need to figure out what it is, and maybe it's that there's extra light in the room we don't know about.
而且有时候它是,需要计算的一个因素，有时候这个房间里可能有,我们未知的额外的光。
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Intensity, if we increase the intensity, we're not increasing the energy in each photon, we're just increasing the number of photons that we're shooting out of our laser, whatever our light source is.
强度，如果我们增加强度，我们增加的不是,每个光子的能量，我们增加的仅仅是,从我们激光源射出的光子数，无论我们的光源是什么。
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Maybe he points his little light detector at it and it reads out.
他可能会用一个光检测器对准苹果,仪器显示计量结果
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Alright. So, since we have these terms defined, we know the frequency and the wavelength, it turns out we can also think about the speed of the wave, and specifically of a light wave, and speed and is just equal to the distance that's traveled divided by the time the elapsed.
好了，我们已经定义了，这些术语，我们知道了，频率和波长，现在可以来考虑,波的速度了，特别是光波的速度，速度等于它走过的距离,除以所用的时间，因为我们。
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And when we look at this, it's actually split by what's called a nodal plane, which is pointed out in light orange here on this picture, but what we just mean is that there is this whole plane that separates the two lobes where there is absolutely no electron density.
我们来看这里，实际上它被一个节面分开，在这图里用淡黄色表示，这意味着这个分开,两个叶瓣的平面上,是完全没有电子密度的。
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You'll see light coming out, but it's, of course, going to be bulk light -- you're not going to be able to tell the individual wavelengths.
你会看到有光出来，但当然这些光是混在一起的,你不能看到每个单色光。
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