光谱学
- spectroscopy;optical spectroscopy
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在电弧物理和光谱学原理的基础上,利用研制的焊接电弧紫外光谱计算机采集与处理系统,对TIG焊电弧紫外光谱进行了研究。
In this paper , based on the principles of the arc physics and optical spectroscopy , the research on TIG welding arc ultraviolet spectrum has been done , utilizing a system of welding arc ultraviolet spectrum controlled by computer .
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掺银硅酸盐玻璃的光谱学特征
Characteristics of Optical Spectroscopy for Ag Doping Silicate Glasses
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曙红B及变色酸与核酸作用的光谱学性质研究
The interactions of eosin B and chromotropic acid with DNA
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光谱化学学报,B辑:原子光谱学。
Spectrochimica Acta , Part B : Atomic Spectroscopy .
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基于色散傅里叶变换光谱学原理的n、k、d同时测定方法
The simultaneous determination of n , K and d by means of DFTs
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因为那时的X射线光谱学是新方法,
X-ray spectroscopy was a new method at that time .
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激光光谱技术在环境监测中的应用专题系列(Ⅳ)激光光谱学方法测量大气中OH自由基
The measurement of hydroxyl radicals by laser spectroscopy
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X射线光谱学与化学键
X - ray spectroscopy and chemical bonding
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Fourier变换光谱学的一种光谱分辨率增强方法
New Approach to Resolution Enhancement of Fourier Transform Spectrum
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此外,我们还研究了pH对其光谱学性质的影响。
In addition , we investigated the influence of pH for the spectrums of these Schiff bases .
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论高阶辐射过程Raman效应及其在光谱学中的应用
On the Raman effect of multiple radiation process and its applications in spectroscopy
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锂离子电池相关材料的Raman光谱学研究
Raman Spectroscopic Studies on Materials for Lithium Ion Batteries
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用共线快离子束-激光光谱学研究NdⅡ能级的超精细结构
Hyperfine Structure of Nd ⅱ Using Collinear Fast-Ion-Beam-Laser Spectroscopy
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ZnEu2O4稀土复合氧化物的合成与光谱学研究
Preparation and Spectra Study of Rare Earth Complex Oxide ZnEu_2O_4
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第二部分主要是采用电化学和光谱学的方法研究异丙肾上腺素与小牛胸腺DNA的相互作用。
Part two is using spectral and electrochemical techniques to study on the interaction of isoprenaline ( ISO ) with calf thymus DNA .
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PSⅡ核心复合物能量传递的飞秒时间分辨荧光光谱学研究
Study on energy transfer in core complex of ps ⅱ by femtosecond fluorescence spectra technique
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阐述了THz辐射在生物学和DNA分子光谱学研究的物理基础;
The properties and its uniqueness in applications to biological researches and DNA molecular spectroscopy are discussed .
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J型聚集态的激光光谱学实验与理论研究
Experimental and Theoretical Study of J-Aggregate State
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ITO薄膜导电机理紫外-红外光谱分析紫外线光电发射光谱学
The Conductivity Mechanism of ITO Film Analyzed by Ultraviolet and Infrared Spectra
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提出一种测量金激光等离子体电荷态分布与平均电离度的X射线光谱学诊断方法。
In this paper , a diagnostic method of average ionization degree by X-ray emission spectra of laser-produced gold plasma was presented .
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磁性纳米颗粒Fe3O4固定化纤维素酶的光谱学研究
Spectroscopy Study of the Immobilized Cellulose of Magnetic Nanoparticles Fe_3O_4
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SiO2/草酸络合物的水相合成及其光谱学证据
Water Phase Synthesis of SiO_2 / Oxalate Complex and Its Spectral Evidences
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FT光谱学中波数取值范围对复原谱影响的分析
Analysis of the reconstructed spectrum affected by the region of wavenumber in FT spectroscopy
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发现国产紫胶中,紫胶桐酸C(9、10)上的二个羟基处于交叉位,用现代光谱学手段证实了前人用化学方法推测的壳脑酸分子结构。
It was found that the two hydroxyl groups on C9,10 of aleuritic acid were in cross position . The molecular structure of shellolic acid was confirmed by modern spectrometry .
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在不同pH条件下(2.0&9.0),金属离子与33kD蛋白的相互作用有显著差异,表现为光谱学性质的不同。
Under different pH values ( 2.0-9.0 ), the interaction of metal ions with 33 kD protein was very different as reflected by distinct spectral characteristics .
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在工程数值计算、X射线衍射线形分析、光谱学等领域常使用高斯数值积分,高斯积分的节点及权重因子是数值积分的必须数据。
Gauss quadrature is used widely in many fields such as the engineering numerical computation , X-ray diffraction profile analysis , spectroscopy , and so on .
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本文将H2S气体传感器分为三类:金属氧化物传感器,光谱学传感器和电化学传感器。
This paper divides hydrogen sulfide gas sensors into three types : metal-oxide type , spectroscopical type and electrochemical type .
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微波-模板法合成锂离子电池正极材料LiMn2O4机理的光谱学研究
Study on Microwave-Templated Synthesis Mechanism of LiMn_2O_4 by Infrared Spectroscopy
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用差示FT-Raman和~(11)BNMR光谱学研究四硼酸锂水溶液的结构
Structural Study of Supersaturated Aqueous Lithium Tetraborate Solutions by Difference FT-Raman and ~ ( 11 ) B NMR Spectroscopy
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方法采用光谱学及色谱学方法,确定醇提取活性成分的UV、TLC和HPLC的特征吸收图谱。
Methods To make use of the methods of UV ? HPLC and TLC , and to establish the characteristic absorption spectrum .