first order spectrum是什么意思

网络释义

用法例句

Use of diffractive-refractive optical system for correction of secondary spectrum;

衍/折射光学系统校正二级光谱的研究(英文)

Design of correction of secondary spectrum for High Spectrum Imaging Instrument(HSII);

高光谱成像仪衍/折射光学系统消二级光谱的设计

Design of correction of secondary spectrum by binary optical element;

利用二元光学器件消二级光谱设计

The spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2A°/mm in the first order.

光谱仪用了一块凹面衍射光栅，第一级光谱的色散度为4．2埃／毫米。

Study on Correcting Secondary Spuctrum of Diffactive/Refractive Hybrid Optical System;

衍/折射光学系统消二级光谱的研究

Polarized Absorption Spectra Research of Nanometer Molecule s Orientation Behavior;

纳米级分子取向行为的偏光光谱研究

Study on Transmission Spectrum of Cascaded Long-period Fiber Gratings

级联型长周期光纤光栅传输谱的研究

A subpixel target detection algorithm based on compressed Hyperspectral data

一种基于高光谱压缩数据的亚像元级目标探测算法

Study on Analysis of Pericarpium Citri Reticulatae by the Multi-steps Infrared Macro-fingerprint Method;

陈皮的红外光谱三级宏观指纹谱图分析研究

Investigation of atomic spectra yields atomic energy levels.

原子光谱的研究能给出原子能级信息。

The structure effect on the secondary spectrum of long focal refractive optical system

结构型式对折射式光学系统二级光谱的影响

The Convex Grating Diffractive Efficiency Calculating and Second Diffraction Suppression

凸面光栅的衍射效率计算及其二级光谱抑制

luminescence spectrum

发光光谱,荧光光谱

Selection of Spectroscopic Buffers in Spectrochemical Analysis of Rare Earth (1)

稀土元素发射光谱分析中光谱缓冲剂的选择(一)

Terahertz and Raman Spectroscopic Investigation of Explosives and Carbon Monoxide;

炸药和一氧化碳气体的THz光谱及拉曼光谱研究

A Target Detection Algorithm of Hyperspectral Image Based on Spectral Smoothing

一种基于光谱平滑的高光谱图像目标检测算法

Influence of He, Ne and Ar Pressure on the Spectra and Filling of 2p￣53p Level of Ne

氦、氖、氩气体压力对氖光谱和能级填充的影响

Fine Structure of Energy Level and Spectral about Two-electron Atomic

双电子原子体系能级和光谱的精细结构

Optical imaging gray levels Boltzmann entropy pedigree analysis and image segmentation

光学成像灰度级玻耳兹曼熵谱分析与图像分割

Raman Spectroscopic Study of Secondary Structure of Wheat Germ 8S Globulin

采用Raman光谱研究小麦胚芽8S球蛋白的二级结构

Retrieval of the daytime pixel-level hourly rain rate using FY-2C′s dual-spectral imagery

利用FY-2C双光谱图像反演白天像素级逐时雨强