grating spectrograph是什么意思_([光] 光栅摄谱仪的英文)

1·The grating spectrograph is built in two designs.

光栅摄谱仪有两种类型。

2·A novel grazing incidence grating spectrograph for studying laser produced plasma has been developed.

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。

3·In this paper, a new measuring method of instrumental profile of grating spectrograph is introduced by using the laser as a monochromatic light source.

本文介绍了用激光作单色光源测定光栅光谱仪仪器轮廓的一种新方法。

4·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.

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。

5·The general theories behind echelle and its applications in astronomy are briefed, and the differences between echelle spectrograph and plane grating spectrograph are analyzed and compared.

简述阶梯光栅的基本原理和在天文学中的应用，分析并比较了阶梯光栅光谱仪与普通平面闪耀光栅光谱仪的区别。

6·This paper presents the studies of the dependence of soft X-ray emission on atomic-number and laser intensities by using a new diagnostic tool, pinhole transmission grating spectrograph (PTGS).

利用带有针孔的透射式光栅光谱仪研究了激光等离子体X射线辐射的原子序数依赖性和激光功率密度对辐射的影响。

7·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.

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。

8·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.

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。

9·Comparing this spectrograph to the one with a holographic concave grating on spherical surface, the former has a higher resolution than the latter has when the widths of the incident slits are same.

与采用相同口径、相同相对孔径的全息凹球面光栅构成的平场光谱仪比较，在入射狭缝宽度相同的情况下，该光栅所构成的平场光谱仪的分辨率得到明显提高。

10·Based on the holographic concave grating theory and ZEMAX software, an aberration-corrected flat-field holographic concave grating on aspherical surface for a flat-field spectrograph is designed.

基于全息凹面光栅理论和ZEMAX软件，设计了一种用于平场光谱仪的消象差平场非球面全息凹面光栅。