The echelle spectrograph was employed to study the methane/air premixed flame emission spectrum during the interaction between water mist with premixed flame.
利用中阶梯光栅光谱仪,对甲烷/空气层流预混火焰以及水雾作用过程中的火焰发射光谱特性进行了实验研究,对比分析了水雾对预混火焰燃烧过程中自由基离子发射光谱的影响,探讨了水雾抑制甲烷燃烧过程中的化学作用机理。
The working principle and imaging identity of the echelle spectrograph was interpreted.
阐述了阶梯光栅光谱仪的工作原理和成像特征,分析了阶梯光栅光谱仪存在特殊光栅响应的原因以及给定量探测带来的影响。
Aligning and testing of optical system of echelle spectrography
中阶梯光栅光谱仪光学系统的安装及检测
filter-grating infrared spectrometer
滤光器-光栅红外光谱仪
high-energy throughput echelle spectrometer
高能红外光栅光谱仪
far-infrared vacuum grating spectrometer
远红外真空光栅光谱仪
The grating spectrograph is built in two designs.
光栅摄谱仪有两种类型。
Design and Implementation of High Speed IR Spectrometer
高速中红外光栅光谱仪设计与应用研究
far-infrared spectrometer with variable depth grating
具有可变深度光栅的远红外光谱仪
Study on Sodium Atomic Spectra with WDMI Grating Monochromator;
用WDMI型光栅单色仪研究钠原子光谱
The Glass Transmission Coefficients Measurement based on Grating Spectrometer
基于光栅光谱仪的玻璃透射系数测量
Self-adaptive grating spectrometer based on FPGA
基于FPGA的自适应调节光栅光谱仪
Study on spectrum measurement system of automatic grating monochromator
自动光栅单色仪光谱测量系统的研究
The Development of Minimized Optic Fiber Grating Spectrometer and the Applications in Physics Experiment;
微型光纤光栅光谱仪的研制及在物理实验中的应用
Design of photometric system of portable high-speed near-infrared grating spectrometer
高速便携式近红外光栅光谱仪光电系统设计
Design and Optimization of Optical System of Miniature Infrared Grating Spectrometer
微小型红外光栅光谱仪光学系统的设计与优化
Design Method of Convex Master Gratings for Replicating Flat-Field Concave Gratings
光谱仪用平场凹面光栅的凸面母光栅的消像差设计思路
In MMS Spectrometers, a dispersive-grating geometry with a wide-area coded aperture takes the place of a traditional slit entrance.
在MMS光谱仪中，使用了色散光栅质谱法，并以大口径编码光阑代替了传统狭缝入口。
Aberration and the Structural Principles of Optical System in Plane Grating Spectrograph
象差与平面光栅摄谱仪光学系统的结构原理
Research of Using Grating Spectrometer to Obtain Chromaticity of Object
利用光栅光谱仪测量获取物体表面的色度特性