马医生很自豪能为奥比斯工作，帮助人们重见光明。
Dr. Ma was proud to work for ORBIS and help people see again.
她也利用可见光找到不自然的颜色。这种颜色令塑料变得突出。
She also uses visible light to find unnatural colors that might make the plastics stand out.
马医生在他的一生中帮助过很多病人重见光明。
Dr. Ma has helped a lot of patients see again in the course of his life.
氯化钠晶体对可见光是透明。
我们用肉眼看到的彩虹色的光属于可见光。
The light that we see with our human eyes as a band of rainbow color falls in the range of what's called visible light.
射电望远镜拍摄的天空图片不是可见光，而是无线电波。
Radio telescopes create pictures of the sky, not in visible light, but in radio waves.
在光学天文学中，在用望远镜观察恒星时，我们依靠的是可见光波。
In optical astronomy, using a telescope and observing the stars that way, we rely on visible light waves.
不管你用什么产品，都应该只发出可见光，因为紫外线会伤害眼睛。
Whatever product you use should emit only visible light, because ultraviolet light damages the eyes.
对我来说，一切都是黑暗的，我可怜的眼睛既看不见雪，也看不见光。
Everything is dark for me, and my poor eyes can neither see the snow nor the light.
在天文学中，在光学天文学中，我们不能测量周期或者可见光的频率。
In astronomy, in optical astronomy, we cannot measure the period or the frequency of optical light.
无线电波的波长比可见光长得多，而且来自深空的无线电波总是很弱。
Radio wavelengths are much longer than those of visible light, and the radio waves from deep space are always weak.
当你想知道某物对可见光是否透明时，这里是神秘物质，这里是可见光。
When you want to know if something is transparent to visible light or not, here is the mystery material and here is visible light.
除此以外，当可见光波从这些分子上反射出去时，它会向四面八方扩散。
And on top of that, when that visible radiation bounces off those molecules, it scatters in all directions.
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。
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.
一天，他的儿子来告诉他，他在报纸上读到一项新的发现，他们可以给他的眼睛动手术，让他重见光明。
One day his son came to him and told him that he had read in the newspaper of a new discovery that they could operate on his eyes and allow him to see.
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。
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.
与可见光波不同的是，这些无线电波可以较容易地穿过太空中的各种气体和灰尘，穿过我们地球的大气层。
Unlike visible light waves, these radio waves can get through the various gases and dusts in space, and through our own earth's atmosphere comparatively easily.
可见光由不同的颜色或波长组成，它们共同组成了所谓的光谱（一段颜色），就像你在彩虹中看到的那样。
Visible light consists of different colors or wavelengths, which together make up what's called spectrum, a band of colors, like you see in a rainbow.
金星看起来甚至也没有那么有趣：对后院的天文爱好者来说，它是一个无聊的主球，它的云层反射了75%的可见光。
Venus isn't even that interesting to look at: a boring cue ball for backyard astronomers, its clouds reflects 75% of visible light.
从可见光扩展到无线电波，再到X 射线和伽马射线，天文学总是会发现不寻常的物体，如射电星系、类星体和脉冲星。
The extension of astronomy from visible light to radio waves to x-rays and gamma rays never failed to lead to the discovery of unusual objects such as radio galaxies, quasars, and pulsars.
因为可见光的波长大于200纳米。
This is because the wavelength of visible light is longer than 200 nanometres.
还有的设备能够测量可见光以外的光谱。
Other devices can measure wavelengths that fall well outside the visible spectrum.
可见光图来自亚历桑那基特峰国家天文台。
The optical images are from the Kitt Peak National Observatory in Arizona.
神救赎我的灵魂免入深坑。我的生命也必见光。
He will deliver his soul from going into the pit, and his life shall see the light.
大部分隐身斗篷都是在非可见光波段隐藏物体。
Most of the invisibility cloaks that have been demonstrated to date conceal objects at frequencies that are not detectable by the human eye.
远期目标是利用室内光源放出的可见光传输数据。
The long-term hope is to transmit data using visible light emitted by indoor lighting.
该星云因在可见光下观测其形似哑铃而由此得名。
The nebula was named after its resemblance to a dumbbell when seen in visible light.
紫外线通过放电管屏面上的荧光粉转变成可见光。
The ultraviolet light is then converted to visible light by phosphors on the surface of the discharge tube.
对可见光透明。
对可见光透明。
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