But research indicates that not just light but also the physics of sound helped enhance this religious experience.
但研究表明，不仅是光，声音的物理学也助于增强这种宗教体验。
As for the green tint, that's just light from the room, not part of the condition.
至于图片中的眼睛有些淡绿色，那是房间光线的问题，不是格雷夫氏病的症状。
I'll make noise like walking on the floor, footsteps, not too creepy, just light enough for her to know I am with her.
我会发出一些声音，比如说，在地板上行走，这样就有脚步声，但不是让人毛骨悚然的那种，脚步很轻，但能让她知道我和她在一起。
Just remember that violet light is the end that actually has the shortest wavelength, which means that it also has, of course, the highest frequency.
只要记住，紫色光在末端，实际上，它有最短的波长，意味着它当然也有最高的频率。
Just below the chromatophores is a layer of cells that reflect light from the environment, and these cells help the octopus create a precise match with the colors that surround them.
色素团下面是一层细胞，它可以反射周围环境的光，这些细胞可以帮助章鱼精确地匹配周围的颜色。
The feat is not just a parlour trick—it could help people visualise how light travels in the curved fabric of space.
这一壮举不仅仅是客厅里的把戏——它可以帮助人们想象光是如何在弯曲的空间结构中传播的。
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”。
At night all the people without light are just as blind as me, so I light a lantern.
晚上所有没有灯的人都和我一样看不到，所以我点了一盏灯。
The second problem is that Venus exhibits a halo of light when it is seen just outside the Sun's disc.
第二个问题是，当金星在太阳圆盘外被观测到时，它会呈现出光晕。
This gives you a little bit of an idea of just how many individual photons there are in a laser beam of light.
这让你对一束激光中有多少个光子有了一点概念。
This gives you a little bit of an idea of just how many individual photons there are in a laser beam of light.
这让你对一束激光中有多少个光子有了一点概念。
God did not create evil. Evil is not like faith, or love, that exist just as does light and heat.
上帝并没有创造邪恶，邪恶不像信仰或爱，后者的存在就像是光与热量的存在那样。
He"s not just passing light through a prism — he"s resynthesizing it.
他不仅仅是让光线通过棱镜-- 他还重新合成了它。
While it's easy to see matter bending light - just look through a prism - it's rare to find light bending matter.
只要通过棱镜就可以很容易地看到弯曲光线的物质，而这里却是罕见的弯曲物质的光线。
What makes this interesting is that, just as light can be analysed as either waves or particles, the same is true of sound in some circumstances.
有趣的是，光恰好能像波或者粒子一样被解析，在相同环境，声音也是如此。
At the time, people believed that light waves, just as sound waves, ocean waves or shock waves, had to travel through a medium.
当时，人们认为，光波就像声波、海浪波或冲击波一样，它们的运行必须穿过介质。
Just above this sunset, a peculiar light glows green.
一股奇特的光呈现出绿色的光芒，正好落在夕阳的上面。
In fact, just seeing a photo of someone smoking is enough for would-be quitters to ditch their best intentions and light up "just one more," research now shows.
研究表明，实际上，只要看到照片上的人在吸烟，就可以让这些准备戒烟者打破戒烟想法，并再次点燃“最后一支烟”。
You don’t have to invent anything. You’re just shining a light on it.
你不需要创造什么，你只需要提高它的曝光率。
Because the source of the energy stops, the electrical current stops -just as a light bulb turns off when you switch off the electricity running to it.
因为一旦能量的来源被切断了，电流就会被切断——就好像当你关上开关，切断电流的时候，灯泡会立刻熄灭一样。
Because the source of the energy stops, the electrical current stops - just as a light bulb turns off when you switch off the electricity running to it.
因为一旦能量的来源被切断了，电流就会被切断——就好像当你关上开关，切断电流的时候，灯泡会立刻熄灭一样。
It can also produce two small "horns" to intimidate and scare away would be predators. Looks like the light just went on!
它还能在头部出现两个小小的“角”来恐吓并吓走可能的捕食者。看起来就像亮起了警灯一样！
Conversely, in summer, colour is just about everywhere, from golden light to verdant green or floral backdrops.
反之，在夏季，色彩到处都是，从金色的阳光到翠绿的植物，或者植物的背景。
While hiking in Big Sur my friends and I crossed a ridge just when the light filtered through the trees to create this magical picture.
当在大苏尔徒步旅行，我和朋友在穿过一座山脊时，阳光从前方树丛中穿过，那真是一副美妙的画面。
While hiking in Big Sur, my friends and I crossed a ridge just when the light filtered through the trees to create this magical picture.
当在大苏尔徒步旅行，我和朋友在穿过一座山脊时，阳光从前方树丛中穿过，那真是一副美妙的画面。
Indeed, something similar may have happened in a solar system just 50 light-years away.
的确，就在50光年之外的一个恒星系统中，可能发生过类似的情况。
Indeed, whereas traditional light bulbs emit just 5% of their energy as light, and fluorescent tubes about 15%, the Ceravision lamp has an efficiency greater than 50%.
确实，传统的电灯泡只将5%的能量换化为光能，荧光管则用15%的能量换化为光能，而凯若维森灯的能源利用率至少是50%。
Because the flash must survive multiple reflections without being absorbed or becoming too weak, not just any light can be used. It must be a laser.
因为闪光必须在反射若干次后不被吸收或者变得太弱，所以不是所有的光都可以用，必须是激光。
Because the flash must survive multiple reflections without being absorbed or becoming too weak, not just any light can be used. It must be a laser.
因为闪光必须在反射若干次后不被吸收或者变得太弱，所以不是所有的光都可以用，必须是激光。
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