spectroscopic

The research practice has particularly provided valuable experience for the design of environmental monitor system of the ongoing large sky area multi-object fiber spectroscopic Telescope ( LAMOST), which is one of the large scientific projects in China.

该文的研究成果对于正在研制中的我国大科学工程项目大天区面积多目标光纤光谱天文望远镜LAMOST的环境监控系统的设计具有相当的参考价值。

A Study on the Change of Chemical Constitution of Acrylonitrile/ Diacetone Acrylamide/ Methyl Acrylate Copolymers during Thermal Stabilization by In-situ Infrared Spectroscopic Method

原位红外光谱法研究丙烯腈/二丙酮丙烯酰胺/丙烯酸甲酯共聚物热稳定化期间化学结构的变化

Spatial heterodyne spectroscopy ( SHS ) is a new spectroscopic technique which can obtain high spectral resolution.

空间 外差 光谱技术 是一种新型的可实现超光谱分辨的光谱分析技术.

In this paper the process of the thermal stabilization of polyacrylonitrile ( PAN) fibres pretreated with cuprous Chloride ( CuCl) have been studied in air and nitrogen atmosphere by in-situ infrared spectroscopic method.

本文用原位红外光谱法考察了用氯化亚铜（GuCl）预处理过的和未处理的聚丙烯睛（PAN）试样在空气和氮气条件下热稳定化过程。

Infrared identification method shows that the infrared spectroscopic test result of the test article and that of the reference substance are basically the same, with no significant difference.

红外鉴别法供试品与对照品的图谱基本一致，无显著性差异，表明供试品与对照品是同种物质。

This noteworthy discovery was made by spectroscopic analysis.

这一值得注视的发现是由光谱分析作出的.

Spectroscopic experiment found the cis-trans-tautomerism and the color change effect of basic blue.

从光谱发现它有顺反异构体互变现象与变色效应。

The force constants and spectroscopic data have also been worked out.

在此基础上计算出了力常数和光谱数据.

It links the spectroscopic, structural, mechanical, and electrical properties of solids.

摩擦发光起因于固体力学能量应用的光发射, 与固体的光谱结构 、 学和电学性质相联系.

The spectroscopic data muddy the picture further.

分光观测资料进一步扰乱了这一图景.

In situ FT-IR Spectroscopic Study of Electrochemical Reduction of Thionyl Chloride on Pt Electrode

亚硫酰氯在铂电极上电化学还原的现场红外光谱研究

The diffraction method is appreciably lower than that of the spectroscopic method.

衍射法的精确度显然低于光谱法的精确度.

The spectroscopic characteristics w ere studied.

测定了材料的吸收光谱和发射光谱,分析讨论了光谱特性.

An Ultraviolet and Infrared Spectroscopic Study of Ion-Implanted Thymine

离子束注入胸腺嘧啶的紫外、红外效应研究

A scientific CCD camera for the low-dispersion spectrograph of large sky area multi-object fiber spectroscopic telescope ( LAMOST) was introduced along with the test and analysis of its performance.

结合实际测试结果，介绍了大天区面积多目标光纤光谱天文望远镜（LAMOST）低色散光谱仪所使用的科学级CCD相机的系统设计与检测技术。

spectroscopic analysis

光谱分析

The result shows that Yb 3+-doped tetraphosphate glass exhibits excellent spectroscopic properties.

研究表明Yb3+掺杂四磷酸盐玻璃具有相当优良的光谱和激光性能参数。

Spectroscopic evidence for hydrous iron sulfate in the Martian soil.

在火星土壤里含水铁硫酸盐在分光镜明显.

Pauli deduced the principle from spectroscopic data prior to the advent of quantum mechanics.

泡利是在量子力学出现以前,根据原子光谱的数据导出这个原理的.

Selection of optimal band for detecting foreign fibers in lint cotton using spectroscopic analysis

基于光谱分析的棉花异性纤维最佳波段选择方法

These levels lie so close together that they are generally not resolved in spectroscopic work.

这些支项如此紧密靠在一起以致在光谱工作中一般分辨不出.

Deuterium is widely used in the study of reaction mechanisms and in spectroscopic studies.

氘广泛地应用于反应机理的研究和光谱分析.

Spectroscopic emulsion should be stored in a dry, oxygen-free environment.

光谱测量用的乳胶应贮存在干燥 、 无氧的环境中.

Spectroscopic properties of yb~ ( 3+)-doped tetraphosphate glass

Yb~（3+）掺杂四磷酸盐玻璃光谱研究

Emission spectroscopic techniques are employed to study the loss of thermionic emission material barium from the cathode of a T12 fluorescent lamp.

应用发射光谱技术研究了T12荧光灯阴极电子发射材料钡的损失。

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope ( LAMOST) is an innovative reflecting Schmidt telescope, promising a very high spectrum acquiring rate of several ten-thousands of spectra per night.

大天区面积多目标光纤光谱天文望远镜（LAMOST）是一架我国科学家自主创新设计和研制的反射施密特望远镜，是世界上光谱获取率最高的望远镜。

Spectroscopic signatures , star charts, and Slipstream space pulses strobed across the screens.

分光信号, 星图, 还有跃迁断层空间脉冲,频繁在显示屏上交错.

" Debris in orbit, " Yang said. " Metallic structures . Unknown alloy composition on spectroscopic analysis. "

“ 轨道上有残骸, ” 杨说道, “ 金属结构建筑,光谱分析是一种未知成分. ”

Theoretical Improvement of Methods for Judging the Synchronization of Self Rotations of Stars in a Spectroscopic Binary System

判断分光双星自转同步性方法的理论改进

Spectroscopic and thermal properties of an azo dye and its metal chelates for short-wavelength optical recording medium

一种光存储用短波长偶氮染料金属螯合物的光谱学与热学特性研究