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.
光栅摄谱仪有两种类型。
本文叙述了库特摄谱仪的主要光学部件的安装、整方法。
The method of fixation and adjustment of the main optical components of the Coude spectrograph is described in this paper.
介绍一种新颖的用于研究激光等离子体的掠入射光栅摄谱仪。
A novel grazing incidence grating spectrograph for studying laser produced plasma has been developed.
恒星中的分子会在光谱中留下特殊标识，通过摄谱仪就能识别。
Molecules around stars leave imprints in their light, which the spectrograph can detect.
分析了WPL型棱镜摄谱仪的结构及拍摄的钠原子光谱的特征。
The structure of prism spectrometer modeled WPL and the spectrum characteristics of sodium atom are analyzed.
本文阐述了用棱镜摄谱仪测波长实验中心以拟合算法处理数据的方法。
The method of processing data by fitting calculation in the experiment of measuring the wave length with prism spectrograph is dwelt upon.
利用回归分析方法，对改进的小型摄谱仪测氢原子光谱实验的数据进行了处理。
The regression analysis method is used to deal with the data of the hydrogen atom spectroscopy experiment measured by small spectrograph.
利用回归分析方法，对改进的小型摄谱仪测氢原子光谱实验的数据进行了处理。
With regression analysis, a mathematics model of both simple linear and multiple linear regressions were established.
巨大的反射望远镜的反射镜以光学聚集来自天体的光，转往两部相机和两部摄谱仪。
The reflector telescope's mirror optics gather light from celestial objects and direct it to an array of cameras and spectrographs.
文章介绍了XUV掠入射光栅摄谱仪的光学原理、结构特点，工艺、材料选择及部分实验结果。
The XUV grazing incidence grating spectrograph is described in terms of optical principle, structure characteristics, technology and material selection. Some experimental results are also presented.
一个新的摄谱仪回溯数十亿光年远的宇宙绘制宇宙网状结构图，并追溯宇宙中生命基本元素的分布。
A new spectrograph slices across billions of light-years to map the filamentary structure of the universe and trace the distribution of elements that are fundamental to life.
还有一台机器称作“色摄谱仪”，在盒子里安装了一个1000瓦的灯塔用的灯泡——真是够亮的。
Another machine called a "Spectra chrome" employed a one-thousand-watt lighthouse bulb — a really powerful light — inside a box.
使用两米法线入射式真空摄谱仪和电容放电光源。实验表明，光源气压对NIII谱线的出现有显著的影响。
Experimental results indicate the evident effect of the pressure of light source on the appearance of NIII spectral lines.
介绍了借助CCD工业摄象机，使用小型棱镜摄谱仪拍摄光谱及在微型计算机上制作标准铁谱和处理光谱的方法。
A method for making the standard iron spectra and processing the sample by means of a CCD industry camera and a small prism spectrograph is introduced.
方法：用平面光栅摄谱仪拍摄未知样品之原子发射光谱图，并作定量分析。结果：测定营养品中微量元素的含量。
Methods:Use the Grating Spectrograph to take photograph of atomic emission spectrum of unknown sample and make quantitative analysis Results:Quantitative determination of trace elements in nutriment.
通过这些摄谱仪，机组成员可以前所未有地相识全世界气候关小刀足彩博客，陆地海洋情势和影响作物的气候灾患。
With those instruments, the crew will be able to study global climates, land and sea formations and crop weather damage like never before.
简要介绍了WPP2型平面光栅摄谱仪常见故障现象，对故障产生的原因进行了分析，归纳总结了故障排除的方法与过程。
Common faults of WPP2 plate grating spectrograph are briefly introduced; the causes of faults are analyzed, and methods and processes for the debugging of faults are summarized.
随着科学相机和摄谱仪低温试验的完成以及最后飞行镜片(副镜)的安装，NASA的詹姆斯·韦伯太空望远镜最近进一步接近了发射。
NASA's James Webb Space Telescope just got a little closer to launch with the completion of cryogenic testing on its science cameras and spectrographs and the installation of the final flight mirrors.
针对X射线透射光栅摄谱仪中的高线密度光栅，研究了采用电子束曝光和X射线曝光技术结合制作高线密度X射线透射光栅的工艺技术。
The manufacture of high-line-density X-ray transmission gratings for X-ray spectroscopy by using electron beam lithography and X-ray lithography was reported.
GIRAFFE是VLT的大型光纤阵列多目标摄谱仪（FLAMES）的主要部件，图中所示为其在德国加兴市的ESO总部中的安装流程中。
The GIRAFFE spectrograph, a major component of the VLT Fibre Large Array Multi-Element Spectrograph (FLAMES) , during the present assembly at the ESO Headquarters in Garching (Germany).
GIRAFFE是VLT的大型光纤阵列多目标摄谱仪（FLAMES）的主要部件，图中所示为其在德国加兴市的ESO总部中的安装流程中。
The GIRAFFE spectrograph, a major component of the VLT Fibre Large Array Multi-Element Spectrograph (FLAMES) , during the present assembly at the ESO Headquarters in Garching (Germany).
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