光栅摄谱仪

计算机数据库技术在二米光栅摄谱仪检定项目中的开发应用

Development and Application on Verification Regulation of Plane Grating Spectrograph of Two-Meter Using the Technology of Computer Database

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 .

用于低能X射线段的掠入射光栅摄谱仪

Grazing Incidence Grating Spectrograph for Low Energy X-Ray Region

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 .

选择碳酸钠和碳酸锂的混合物作缓冲剂，其比例是7：4。试样同缓冲剂按2：1混合后，在WPG-100型一米光栅摄谱仪上摄谱。

The mixture of sodium-and lithium-carbonate serves as spectral buffer Their ratio is 7:4 and the ratio of sample to buffer is 2:1 . The analyses are performed with WPG-100 spectrograph .

闭式齿轮传动的润滑透镜式光栅摄谱仪的光学设计

Lubricating of Shut form Gear Transmission Optical Design for Lensed Grating Spectrometer

象差与平面光栅摄谱仪光学系统的结构原理

Aberration and the Structural Principles of Optical System in Plane Grating Spectrograph

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 .

透镜式光栅摄谱仪的光学设计

Optical Design for Lensed Grating Spectrometer

文中论述了掠入射光栅摄谱仪的光路设计、机械设计特点和性能实验结果。

The design of optical system , design features of the machine and experimental results are discussed .

垂直对称式平面光栅摄谱仪色散率公式的实验矫正及其在计算机寻找谱线时的应用

The correction of the formula for linear dispersive power and its use in computer 's seeking spectra 's places

使用2米光栅摄谱仪和氩氧控制气氛法测定了氧化钕中稀土杂质镧、铈、镨、钐、铕、铥、钇。

A spectrographic method for the determination of rare earth impurities such as lanthanum , cerium , praseodymium , samarium , europium , thulium and yttrium in neodymium oxide has been presented .

利用北京天文台兴隆观测基地2.16米望远镜的折轴阶梯光栅摄谱仪，获得了一批中等贫金属星的高分辨率、高信噪比光谱。

The high resolution , high signal to noise ratio spectra of a sample of mildly metal-poor stars were obtained with the Coude Echelle Spectrograph attached to the 2.16m telescope at Beijing Astronomical Observatory ( Xinglong , China ) .

实验评估全息凹面光栅平场摄谱仪

Experimental Evaluation of Flat-Field Spectrograph with a Holographic Concave Grating

棱镜或光栅色散型成像光谱仪技术成熟，应用广泛；光栅摄谱仪有两种类型。

Dispersion type imaging spectrometers with a prism or grating have come to maturity , and used widely .