If you buy them out somewhere you're going to get one that's maybe the size of a light bulb, but it's a huge light.
如果你在某个地方买了它们，你可能会买到一个灯泡那么大的灯，但它是非常大的灯。
This fascinating experiment showed that plants not only detect and react to specific wavelengths of light, plants can also detect and react to changes in the ratio of one wavelength to another.
这个有趣的实验表明，植物不仅能探测和对特定波长的光产生反应，还能探测不同波长比率的变化并对其做出反应。
One source of error is refraction, the bending of light beams as they pass through air layers of different temperature and pressure.
误差的一个来源是折射，即光束通过不同温度和压力的空气层时发生的弯曲现象。
Light-line is one of the companies that will most benefit if new long-distance fiber-optic telecommunications networks are constructed.
如果建设新的长途光纤通信网络，Light-line将是最大的受益公司之一。
Since most camera flashes emit IR along with their burst of visible light, the one substitution allowed the prototype to transmit and record infrared light.
由于大多数相机闪光灯在发出可见光同时就会发射出红外线，这一替换使得原型机能够发送并记录红外线。
Most antennas are made in the shape of a dish to collect and reflect the radio waves to the sub reflector, in the same way as a curved mirror focuses visible light to one point.
大多数天线被制成碟形，用以收集和反射无线电波至亚反射器，就像曲面镜将可见光聚焦于一点一样。
The light, about one thousandth of the amount needed to read by, is just a start.
光线，大约是阅读所需数量的千分之一，仅仅是一个开始。
Just five one-hundredths of an inch thick, light golden in color and with a perfect "saddle curl," the Lay's potato chip seems an unlikely weapon for global domination.
乐事薯片只有五百分之一英寸厚，浅金黄色，有完美的“马鞍卷”形状，似乎不太可能成为“统治全球的武器”。
One type of external evidence that may shed light on the transmission of Roman texts is the availability of a work in the Middle Ages, when many classical texts were circulated.
当许多经典文本都在流传时，一种可能有助于罗马文本传播的外部证据是中世纪的一部作品。
The technology, Strano said, could one day be used to light the rooms or even to turn trees into self-powered street lamps. In the future, the team hopes to develop a version of the technology that can be sprayed onto plant leaves in a one-off treatment that would last the plant's lifetime.
斯特拉诺表示，该技术将来可能用于房间照明，甚至可以将树木改造为自供电路灯。该团队希望未来可以开发此技术的新形式，用于喷洒植物叶片，一次操作，终生有效。
The inquiry is worth reading for the light it shines on one of Wall Street's murkiest businesses in the late stages of the mortgage boom - the issuance and trading of synthetic subprime CDOs.
这份调查报告值得一读，因为它揭示了抵押贷款热潮晚期华尔街最为隐秘的业务之一——次贷组合CDO的发行与交易。
The galaxy spans about 30, 000 light-years, one-third of the size of our Milky Way galaxy
这个星系跨度约为3万光年，规模大约是我们银河系的1/3。
Each little separate picture I ringed round with the light of my imagination and the joy of my heart; every one of them, moreover, being variously coloured by a pathos of its own.
再小的单独的一幅画面，我也用想象的光芒和心中的喜悦把它包裹起来；并且每一幅画，都因其本身的哀婉动人而具有各种色彩。
When light hits a finger, the ridges of the fingerprint reflect one polarization of light, while the valleys reflect another.
当偏振光投射到手指上时，指纹的脊线将反射了光的一个偏振态，同时脊谷反射另一个偏振态。
The one light reflects out of the darkness in one hundred pairs of eyes, all of them focused on me, waiting.
唯一的灯光映射出上百双眼睛的黑暗，所有黑暗都聚焦在我身上，等待着。
But others object not to the price but to the quality of the light, which has a different spectrum from the one they are used to.
也有人不是对价格高而是对此灯发出的光的质地持异议，因为其光谱与人们已习惯的不同。
The species' rapid evolution sheds new light on one of the emblematic species of climate change.
这个物种的迅速进化使其变成了一个气候变化的象征性物种。
The red light, one of hundreds of lines to various exchanges, brokers and offices around the world, began to blink. I picked it up.
在连接交易所、券商和全球交易机构的几百条通讯线路中，有一条线路的电话开始闪亮红灯，我接起电话。
After seeing how this air makes the ugly sagebrush and the patches of alkali and brown earth a feast to the eye, one can understand how the light of heaven may make the ugliest faces beautiful.
这儿的空气能使丑陋的灌木和斑驳的盐碱地、褐色的泥土变成视觉盛宴。只要见过这些，你就明白为什么说天堂的圣光能让最丑的脸变得美好。
A little yellow light went on in one of the scratched Windows and someone began to curse.
一扇模糊不清的窗户里面亮起了一盏昏黄的灯，有人开始骂人了。
But instead of taking a single path, light can bend around the object in one of two, or four different routes, thus doubling or quadrupling the amount of information scientists receive.
但是光并非只走一条路径，而是可以从两个或四个不同路径中的一个绕过物体，这样科学家可以获得两倍或四倍的信息量。
But because the amount of light produced was tiny, no one pursued the idea in earnest.
但因为产生的光量太少，没有人继续把这个当回事。
Edison invented a lot of things – in fact he’s one of the most famous inventors of all time – but the light bulb wasn’t one of them.
爱迪生发明了很多东西，实际上他是历史上最著名的发明家之一，但电灯泡不在他的方面之列。
This situation brings to light one of the more common trade-offs in computing: speed versus memory.
这种情况揭示了计算方面的更常见的折衷方案中的一种：用速度换取内存。
Called IceCube, it will work by detecting the flashes of light generated on those rare occasions when a neutrino hits one of the atoms in a molecule of water in the ice.
这架望远镜被命名为“冰立方”，其工作原理是：当一个微中子撞击冰中的水分子原子时，望远镜就会探测这些罕见的场合中产生的闪光。
Toward midnight, the light in the hut split into two lights, and one of the two blinked three times.
到了午夜，农舍里的灯光被分成两束光亮，其中的一束闪烁了三次。
Toward midnight, the light in the hut split into two lights, and one of the two blinked three times.
到了午夜，农舍里的灯光被分成两束光亮，其中的一束闪烁了三次。
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