• A light-year is about 6 trillion miles, the distance light travels in a year.

    一光大约6百亿亿英里,即行走距离

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  • Cross River Bridge construction site on the distance light flashes, the city has been everywhere impetuous breath.

    远处大桥工地灯光闪烁这个城市浮躁气息已经无处不在

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  • The universe looks roughly the same in all directions-even parts that seem to be separated by more than the distance light has traveled since the Big Bang.

    我们宇宙所有方向大致相同的,甚至包括自大爆炸传播最远距离更远分离区域

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  • Because some brighten or dim significantly in less than a day, their energy-producing regions must be no larger than the distance light can travel in a day - about the size of our solar system.

    由于某些类星体不到的时间里明显增亮变暗产能应该不会一天行进距离长,即约为我们太阳系大小

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  • 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最大受益公司之一。

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  • This law is known to hold true for galaxies at a distance of at least several billion light years.

    这个定律普遍认为同样适用于至少数十亿光年之星系

    《柯林斯英汉双解大词典》

  • When you analyze this light, you can figure out their distance from the Earth, and identify what they are made of, determine their chemical composition.

    分析这些的时候,你可以计算它们地球距离确定它们什么构成,查明它们的化学成分。

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  • While talking in the darkness, Pinocchio thought he saw a faint light in the distance.

    他们黑暗中说话的时候,皮诺乔好像看见远处微弱灯光

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  • There was a flash of light in the distance.

    远处灯光

    《新英汉大辞典》

  • The attractive force decreases with the distance in the same proportion as light, which, we saw a little while ago, decreases in intensity as the square of the distance increases.

    引力距离减少程度,光线随距离减弱相同规律,这个规律我们不久前刚刚讲过,强度的减弱距离的方成正比

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  • From the return pulse, LOLA determines the time of flight which, accounting for the speed of light, reveals the distance from the spacecraft to the lunar surface.

    之后激光高度计将参照光速,计算出反射脉冲渡越时间从而获得飞船月球表面之间距离

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  • Also remember that bouncing light-even into a shiny reflector that keeps light directional - adds to the distance it travels.

    同样还要注意的是,经过反射光线其行进距离会增加,即使使用光面反光板也一样。

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  • Fear gnaws at you: "I may never make it back to safety." Just as all hope is fading, your frantic eyes see a dim light in the distance.

    恐惧侵蚀心:“可能死于此地”希望褪去之际狂乱眼睛看见一道远方暗光

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  • Telescopes cross distance; microscopes, size; other tools detect sounds beyond hearing or light beyond sight.

    望远镜跨越距离显微镜消弭尺寸的限制;还有其他一些工具能够探测到视野之外声音光线

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  • A short distance, to be sure, but at the time it felt like a light year.

    确实只有短的距离那时感到距离了一光年似的。

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  • Scientists have come up with a much more accurate way of measuring distance - wavelengths and light speed.

    但是科学家们已经提出精确测量距离方法-波长和光的速度。

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  • At this distance the optical light from stars is shifted, or stretched, to infrared wavelengths that can only be observed in outer space by Spitzer.

    这个距离恒星光源折射,拉伸红外波长外层空间只有斯皮策太空望远镜才能观测到

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  • To the astonishment of the entire world, the neutrinos clocked in 60 nanoseconds sooner than a light beam traveling the same distance would have done.

    他们记录中微子行驶时间要比光线行驶相同距离提早60秒,从而使整个世界为之震惊

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  • The space-time ripples cause the distance measured by a light beam to change as the gravitational wave passes by, and the amount of light falling on the photodetector to vary.

    时空涟漪使得光束测量距离引力波通过那样变化,同时使得在光电探测器发生变化。

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  • One can try focusing on point light sources at a similar distance to the subject of interest.

    可以尝试对焦与中心物体距离相近任何一个光源上。

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  • At that distance, this canvas would be about 15 light-years across.

    这个距离内幅画布大概15光年宽了。

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  • The pattern and colors actually help distort the fish's outline when seen in natural light at a distance through water, helping the animal disappear from the view of potential predators.

    其实若是自然光下、水中段距离外这种图案色彩有助于扭曲轮廓让它潜在掠食者视线中消失

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  • Because the universe has a finite age (~ 13.7 billion years) we can only see a finite distance out into space: ~ 13.7 billion light years.

    由于宇宙一个有限年龄(约等于13.7亿),我们只能看到有限的空间:半径约等于13.7亿光年。

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  • The flashing light dimmed into the distance as the police car rolled to a halt, much to the amazement of its occupants.

    警车抛锚了,闪烁灯光也远去了。让警车里的人惊奇不已。

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  • In the far distance we had some HMI light units backlighting the mist and the sky; that would outline the shape of the forest.

    道路端,我们一些HM I打背景烟雾天空勾勒森林轮廓。

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  • In the distance, a fuzzy beam of light appeared, followed by the roar of a horn.

    远处出现了一模糊光线随后传来轰鸣声

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  • At the estimated distance of NGC 6188, the picture spans about 200 light-years.

    NGC 6188距离推测张图片200光年

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  • At the estimated distance of NGC 6188, the picture spans about 200 light-years.

    NGC 6188距离推测张图片200光年

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