当阴影消逝，驻留的光将成为另一道光的阴影。
And when the shadow fades and is no more, the light that lingers becomes a shadow to another light.
与发生在太阳附近的黄道光的区别就在于对日照的高反射角度。
The gegenschein is distinguished from zodiacal light near the Sun by the high angle of reflection.
然而，如果光晕在日落前后从地平线向上，你看到的就可能是叫做黄道光的光线。
If the glow is seen coming up from the horizon just before sunrise or just after sunset, however, you might be seeing something called zodiacal light.
当婴儿睁开眼睛，阳光照在她脸上的第一道光的时候，她的生命在哭泣中开始了。
When a baby opens her eyes, the first glow of sunlight shines upon her face, and her life begins with a cry.
本研究以水下信道光的传输模型为理论依据，探讨提高水下成像距离和成像质量的有效方法。
The effective methods are discussed to enhance the quality and distance basing on the study of transmission model of light in water channel.
变幻莫测的灰色和坚定不变的红色，这两道光芒控制住了河鼠，使他处于动弹不得，痴痴迷迷，又无能为力的状态。
The twin lights, the shifting grey and the steadfast red, mastered the Water Rat and held him bound, fascinated, powerless.
一道道光线将重聚于满月中，这一圆月在水中摇曳着胜利者归来的光芒。
The rays were to return to the strengthened moon that shook upon the water in triumphant reassumption.
即使蚊子能穿过一道此类屏障，第二道光幕，比如说设立在床周围，会提供进一步的保护。
Even if a mosquito somehow managed to penetrate such a barrier, a second light curtain set up around a bed, for example, would provide further protection.
在他的著作《自述注记》中，爱因斯坦回忆道他当时幻想在宇宙中追逐一道光线。
In his book Autobiographical Notes, Einstein recalls how he once daydreamed about chasing a beam of light as it traveled through space.
紧盯着隧道深处那道光，你就将在不同维的不同世界里穿越。
When you concentrate on the light at the end of the tunnel, you are travelling and visiting different worlds in different dimensions to yours.
这道光线最终穿越大爆炸后的宇宙，充分冷却形成了氢原子。
It is the light that was finally allowed to move out across space once a post-Big-Bang Universe had cooled sufficiently to permit the formation of hydrogen atoms.
在此之前，虽然物理学家知道光是一种量子现象，但还是能用老的基于光波的描述搪塞过去。
Before then, although physicists knew that light was a quantum phenomenon, they had been able to get away with using the old wave-based descriptions.
当人们跪在神前诚心祁祷时，我知道光用我的双耳去听他们讲的是不够的，我还要用我属灵的双耳。
When people come to the altar for prayer, I have learned not only to listen to them with my physical ears, but also with my spiritual ears.
我们用一台电脑来分析图像，在我们想要刺激的组织上设置一道光束，这样能让我们在空间和时间上都能控制这个自由移动的生物。
We have a computer analyze the image and project a beam only on the tissues we want to stimulate, giving us spatial and temporal control in a freely moving animal.
机器要用在更能发挥他们价值的地方：在另一个车间里，用一道光来检测成品电池的输出功率，然后依据检测结果使用机器手将他们放在箱子里。
Machines are used where they're worth it: at another station, one tests the power output of finished cells with a flash of light before robotic arms place them into bins according to performance.
曾祖母记得刚才看见他的眼睛里有一道很不自然的亮光，随后乌云遮住了月亮，夜晚变得更黑，那道光就又出现了。
She remembers that he had an unnatural gleam to his eyes, and when the clouds passed over the moon, and the night was pitch black, that gleam remained.
然而，我们仍然不知道光合作用在这些量子效应上得到多大程度的好处。
However, we still don't know to what degree photosynthesis benefits from these quantum effects.
生物学家和心理学家都知道光线影响情绪，但是弗吉尼亚大学的一项新的研究表明，光线同样在调节恐惧和焦虑方面起着重要的作用。
Biologists and psychologists know that light affects mood, but a new University of Virginia study indicates that light may also play a role in modulating fear and anxiety.
黄道光微微发亮，阳光被黄道上的尘埃散射形成，也从左下角的地平线向上伸展。
The delicate luminous glow of Zodiacal light, sunlight scattered by dust along the ecliptic, also rises above the horizon from the lower left.
在亚洲的金融中心，来自杠杆交易的私募集团如期完成从该公司的退出，使之成为黑暗中的一道光。
In Asia's financial centres, it is a light in the darkness, a successful exit by a private-equity group from a leveraged transaction that unfolded as planned.
他伤心极了，转过身准备要回去，这时眼睛被树丛里的一道光线闪了一下，位置就在他昨晚放下宝箱的那块石头旁边。
Turning sadly away, the sweeper's eye was caught by a gleam in the bushes near the rock where he had placed the treasure chest the night before.
如何知道光标移动到什么地方，如何显示文本，如何创建不同大小的文本域？
How does the cursor know where to go, how does the text get painted, and how do you create different-sized text fields?
赫斯博士构想出一个画面，即一道光正穿越于一个由两种材料制作的光导纤维，一种是具有正折射指数的纤维核，另一种则是具有正折射指数的外围。
Dr Hess envisages a ray of light travelling down an optical fibre made from two materials: a core with a negative refractive index and an outer sheath with a positive one.
他断言，这道光束是一道“看不见的银河生命线”，连接着人类、地球、太阳和银心。
The beam, he asserted, operates as "invisible galactic life threads" that link people, the planet, the Sun, and the center of the Galaxy.
月球探测器上的激光高度计(LOLA)的工作原理为：发射一束激光脉冲，利用光学镜片将其分为五道光线，当光线到达月球表面后会自动反射至激光高度计上。
The lunar Orbiter laser Altimeter (LOLA) works by sending a laser pulse through an optical lense that splits it into five beams that are each scattered back after they strike the lunar surface.
意象形象完整——年轻的摩尔举着右手，表示了对爱的普遍象征；他的指标式的手指指向一道光芒，穿透的目光直指我们。
The iconic imagery is complete as the young Maul, with right hand raised, signs the universal symbol for love; his index finger connects to a sunbeam and his penetrating gaze connects to ours.
一道光线照在他的脸上：两颊苍白，一半为黑胡须所盖，眉头低耸，眼睛深陷而且很特别。
A ray fell on his features; the cheeks were sallow, and half covered with black whiskers; the brows lowering, the eyes deep set and singular.
哈佛大学的神经学家弗莱厄蒂博士认为，麦克休在2001年遭遇的脑溢血，为他的大脑放进了'一道光'。
Dr Alice Flaherty, a Harvard neurologist who studied Mr McHugh, described the brain haemorrhage that struck him down in 2001 as' a crack that let the light in '.
哈佛大学的神经学家弗莱厄蒂博士认为，麦克休在2001年遭遇的脑溢血，为他的大脑放进了'一道光'。
Dr Alice Flaherty, a Harvard neurologist who studied Mr McHugh, described the brain haemorrhage that struck him down in 2001 as' a crack that let the light in '.
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