测量了氢原子的线光谱。
在三维荧光等高线光谱图中，瑞利散射线与荧光等高线相交。
In the three - dimensional fluorescence contour spectra of RhB, Rayleigh scattering line intersects fluorescence contour.
在EY水溶液三维荧光等高线光谱图中，瑞利散射线与荧光等高线有部分相交。
In three-dimensional fluorescence contour spectra of EY aqueous solutions, Rayleigh scattering line intersects with fluorescence contour.
因此，这个光谱也被称为线光谱，也被称为原子发射光谱，因为它是由被激活的原子发出的光产生的。
Hence the spectrum is called a line spectrum; it is also called an atomic emission spectrum since it is produced by emission of light from excited atoms.
表明这一迹象的是撞击掀起的尘土中显示的红外线光谱中的一些谱线，其频率与水分子能量激发时所发出光线的频率相应。
The telltales are specific "lines" in the spectrum of infra-red light from the plume. These correspond to the frequencies of light given off when water molecules are energetically excited.
在SF_6电弧等离子体平衡成份的计算基础上，本文计算了一些SF_6等离子体光谱分析中常选用的几条谱线的线光谱发射系数。
On the basis of the equilibrium composition of SFe arc plasma, the emission coefficients of the spectral lines, which were usually chose in the spectral analysis of SF6 arc plasma, were computed.
每一种样式代表一种不同的化学元素，所以光谱线的不同集合或模式意味着这颗恒星有不同的化学成分。
Each pattern stands for a distinct chemical element, and so different sets or patterns of spectral lines mean that the star has a different chemical composition.
一位英国天文学家在分析一台太阳光摄谱仪时，注意到一种特殊的光谱线模式，它与图书馆里的任何一种都不匹配。
A British astronomer was analyzing a spectrograph of sunlight, and he noticed a particular pattern of spectral lines that didn't match anything in the library.
我想让你们注意到的是，这一光谱是被叫做光谱线的暗线所打断的。
I want you to notice that this spectrum is interrupted by dark lines called spectral lines.
如果你真的放大太阳光的光谱，你可以分辨出多达10万条的光谱线。
If you really magnify the spectrum of the sunlight, you could identify more than 100,000 of them.
光谱学基本上是一种研究光谱和光谱线的学科，特别对我们来说，是研究恒星发出的光。
Spectroscopy is basically the study of spectra and spectral lines of light, and specifically for us, the light from stars.
比如，可能会让我们决定有哪些不同的元素可以产生一个有五条不同的谱线的光谱？
We might be asked, for example, to determine what different elements could produce a spectrum that gave 5 different lines.
他们预计会看到某个特定的频率，或者在这里的光谱中的一条线。
They were expecting to see one certain frequency or one line in the spectrum at this point here.
你们可能使一个蒸汽发生器的管道破裂，也可能使一个仪器的线断裂，可能会得到管道破裂的光谱，在沸水式反应堆容器的里面。
You could break a steam generator tube, you could break an instrument line and you could have a spectrum of pipe breaks in a BWR inside of containment.
我们可以在宇宙里遥远的地方测量阿尔法常数，从而通过研究这些原子光谱线回到过去。
And alpha is something that we can measure at distant places in the universe and thereby back in time by looking at these atomic spectral lines.
你们可以看到，太阳的光谱，以及我向你们提过的，吸收谱线。
And here you see the spectrum of the sun with all these absorption lines that I mentioned to you.
我见过比光谱和霓虹还要光鲜亮丽的色彩，如线如波，在我的房间里四处舞动。
I saw very bright colors, brighter than is what in our color spectrum and richer than neon, dance in lines and waves around my room.
我们要做的最要紧的事，如果我们在思考这种问题的话，其实只不过是,准确地确定哪些轨道会导致,这五条分立谱线在光谱中出现。
So the first thing that we want to do, if we're thinking about something like this, is just to determine exactly what orbitals are causing the five different lines that we're seeing in the spectrum.
因此，我们在光谱中看不到,分立的谱线。
So that's why we're not seeing separate lines in this spectrum.
为了获得更加清晰的光谱线，他们成功发现了非线性方法像磁性饱和和双光子光谱学。
Tomget sharper spectral lines, they started by successfully developing nonlinear methods such as saturation or two-photon spectroscopy.
通过获得的高光谱数据(hyperspectral data)，科学家绘制了冰层表面硫磺沉淀的范围(红色线)。
Hyperspectral data, scientists have mapped the location of sulfur deposits on the ice surface (red outline).
较重的原子具有较复杂的光谱线。
研究了铁基体元素对被测元素光谱线的光谱干扰与物理干扰，采用背景扣除法与基体匹配法进行校正。
The spectral interference and physical interference from Fe to the spectral lines of the elements determined are investigated and corrected by the matrix maching and background correction methods.
选择了合适的分析谱线，采用基体匹配法和背景扣除法消除基体元素对被测元素的光谱干扰。
The spectral interferences from zirconium to the spectral lines of the elements determined were investigated and corrected by the matrix matching and background correction methods.
此后又发现了氢原子的其他光谱线系。
Other series spectra for hydrogen have since been discovered.
以矩形谱线的光源为例，计算了时间相干度，简要介绍了傅里叶变换光谱学原理。
The author takes light source of the rectangle optical spectrum as an example to calculate time relevant degree and briefly describes Fourier's spectroscopy principle.
讨论了不同土壤光谱线对绿度及植被覆盖度估计的误差。
The influence of different soil spectral line on plant canopy and greenness assessment was discussed.
讨论了不同土壤光谱线对绿度及植被覆盖度估计的误差。
The influence of different soil spectral line on plant canopy and greenness assessment was discussed.
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