A particular spectrum line corresponds to a certain definite light wavelength.
某特定的谱线就代表一个确定光的波长。
As discussed, the mercury-vapor UV lamps use a greater intensity light wavelength.
罗伯特说：“如前所述，汞蒸气UV照射器采用的是更大的光照强度。
Finally, the theoretical reasons why the incident light wavelength affected the stray light correction were explained.
最后，从原理上解释了杂散光修正效果受入射光波长影响的原因。
The reflection character of a real surface of metalwork is related to the material, light wavelength, scattering and diffuse reflection.
实际的金属表面，其反射特性与材料、光源光波波长、散射及漫反射损耗有关。
After the data processing with a visual Basic code, the birefringences of copolyester films upon whole visual light wavelength band were produced.
通过自行编制的数据处理程序，可以方便、快捷的得到薄膜在整个可见光波段所对应的双折射率。
The zero-dispersion wavelengths of the HNLFs are on the short wavelength side of a pump light wavelength, and are shorter towards the output side HNLF.
所述偏光保持高度非线性光纤的零色散波长与泵浦光波长相比位于短波长侧，并且朝着所述偏光保持高度非线性光纤的输出侧变短。
The impurity defects, which caused impurity bands in the bandgap, of natural sphalerite could extend its absorbing range to the visible light wavelength range.
天然闪锌矿晶格中丰富的杂质缺陷在禁带中形成杂质能级，可将闪锌矿对光的响应拓展到可见光的波长范围。
The relationships between the number of diffraction order and grating pitch, refractive index of medium, light wavelength, incidence Angle and azimuth Angle are investigated.
讨论了入射角、入射方位角、入射光波长、光栅栅距、介质折射率与矩形光栅衍射级次数目间的关系。
I am sure you all know from physics class about how light moves in microscopic ways and that we can only see light when the wavelength of that light is in a specific range.
我相信，你们在物理课上都学过光是如何以微观的方式运动的，以及只有在光的波长在特定的范围内时我们才能看到光这一事实。
All substances, all forms of matter, can be distinguished according to what wavelength of light they absorb and which ones they reflect.
所有形式的物质，都可以根据它们吸收的光的波长以及反射的光的波长来区分。
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。
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。
The precise thickness at which the fibre traps the light depends on the wavelength of that light.
纤维捕捉光束的确切厚度取决于那条光束的波长。
The precise thickness at which the fibre traps the light depends on the wavelength of that light.
纤维捕捉光束的确切厚度取决于那条光束的波长。
In a photonic crystal the elements are about the same size as the wavelength of light-a few hundred nanometres (billionths of a metre).
在光子晶体中，其成分与光的波长是同样的大小——几百纳米(一米的十亿分之一)。
Raman spectroscopy works by shining a laser light onto a molecule and then collecting and analysing the wavelength and intensity of the resulting scattered light.
拉曼光谱的工作原理是使用一束激光照射到原子上，然后收集并分析产生的散射光的波长和密度。
And this, depending on the wavelength of the light concerned (and thus its colour), causes some colours to be amplified while others are cancelled out.
并且这种依靠光的波长(光的颜色)的镜子，会造成一些特定颜色的光被放大，而另外一些会被减弱。
Viewing the salamanders under a fluorescent microscope, the researchers were able to see the algal pigments "shine" when they were illuminated with light of a certain wavelength.
采用荧光显微镜对火蜥蜴进行观察，研究人员能够看到海藻色素“发光”当它们被一定波长的光照射的时候。
General relativity predicts that the wavelength of this light will be shifted by a small amount due to the galaxies' mass, in an effect called gravitational redshift.
广义相对论预言这种光的波长会因这些星系的质量而有少量的偏移，这种效应称为引力红移。
These techniques include Raman scattering, in which light returns with a shift in wavelength as a result of atomic or molecular laser excitation.
这项技术包含拉曼散射，这种散射指反射光会因为原子或分子的激发而有一个波长上的移动。
Red aurora are generated by light emitted at a longer wavelength (0.630 micrometers), and other colors such as blue and purple are also sometimes observed.
红色的极光是由较长波长(0.630微米)的发出光引起的，有时也会观察到其他诸如蓝色和紫色的极光。
Those lasers produce one wavelength of light that doesn't stop unless the power is cut.
这些激光器产生一个具有波长的光，它不会停止，除非电源被切断。
Bright light which incorporates short wavelength rays - that is sunlight - is known to have the greatest impact on our body clocks and our mood.
众所周知，明亮光线是种波长短的射线，如太阳光，对我们生物时钟和我们心情都有重大影响。
But because the laser beam is comprised of a single wavelength of light, the conversion to electricity is much more efficient than converting multiple wavelengths of sunlight to energy.
但由于镭射光束是有一单一波长的光组成，它的转化就要比拥有多种光波的太阳能转化成能量效率更高。
Instead, Dr Marcy and others like him look for changes that the wobbles cause in the wavelength of the light from the star.
相反，马西博士与像他那样的其他科研人员在尽力发现一些变化，即恒星发出光束的波长受位置移动的影响而造成的变化。
Each of the subcells can capture a different wavelength range of light, enabling each subcell to efficiently convert that light into electricity.
其中每一个亚结构可以捕获的太阳光波长范围都不一样，这保证了每个亚结构都可以有效的将光转化为电能。
Specifically, what is going on here is the Earth's atmosphere scatters light in the blue and violet wavelength range, so the remaining wavelengths of light appear yellow.
更准确一些的说，地球大气层把蓝色和紫色的波长范围进行散射，所以光线中剩下的波长就显现出了黄色。
The wavelength, and hence the colour, of this light depends on the size of the dot.
光线的波长——即是对应着其颜色——取决于该微粒的尺寸。
Light emitted from farther away, and thus older, quasars lacked this wavelength, because the light was getting absorbed by neutral helium as well as helium with a single ion-or charged particle.
光线的发射处越远，年龄越大，类星体的光谱会缺失，因为某些波长的光线会被中性氦及氦离子或带电粒子吸收。
Light emitted from farther away, and thus older, quasars lacked this wavelength, because the light was getting absorbed by neutral helium as well as helium with a single ion-or charged particle.
光线的发射处越远，年龄越大，类星体的光谱会缺失，因为某些波长的光线会被中性氦及氦离子或带电粒子吸收。
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