复合光谱
- 网络composite spectrum
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四个生育期复合光谱估产模型的精度最高。
Setting up the models of compound spectrum evaluating yield .
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用最小均方误差方法改进光谱识别的判别函数,适合于从多种复合光谱中识别出特定成份光谱,并具有较高的识别率。
An improved synthetic discriminant function by least-mean-square-error method for spectral identification is proposed , which is suitable for discriminating one specific class from all other classes .
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在聚乙二醇-2000(PEG)-硫酸铵-食用色素双水相体系中,研究了PEG相中食用色素与蛋白质复合物光谱行为。
In polyethylene glycol 2000 ( PEG ) - ( NH4 ) 2SO4-edible pigment two-phase aqueous systems , the spectroscopic behaviour of the complexes of edible pigment and human serum albumin in PEG phase was investigated .
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C/C复合材料光谱发射率测量研究
Spectral Emittance Measurement of C / C Composite
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在初始时刻,等离子体光谱的强度最高,随后电子通过与离子的复合发射光谱,光谱的强度逐渐降低。(2)其次研究了等离子体温度随空间和时间的演化。
And then , due to the electron recombination with ion , the intensity of plasma spectrum decreases gradually . ( 2 ) The space-and-time evolution of the temperature of laser-induced plasma is studied .
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化学交联处理对PSⅡ放氧核心复合物荧光光谱的影响
Effects of crosslinking on the fluorescence spectra of oxy gen-evolving ps ⅱ core complexes
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AgI-SiO2复合体系的光谱吸收边与纯AgI及纯SiO2不同。
The absorption edge of the AgI-SiO_2 composites is different from both pure constituents .
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通过掺杂来控制所得纳米TiO2的粒径和相变过程,抑制电子和空穴的复合,扩大光谱响应范围,以取得的光催化活性良好的组分和组织。
Through controlling the crystalline diameters of TiO2 and phase transfer process ; restraining the complex of the electrons and cavities ;
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纳米金属微粒M-Al2O3介孔复合薄膜的光谱特性
Absorption Spectra of Metal Nanometer Particle M-Al_2O_3 Meso-porous Composite Film
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纳米CdS的粒径及相对含量的增加,使得纳米CdS/PAOAA复合薄膜PL光谱中CdS的特征荧光峰增强。
With the increase of CdS particle size and its content , the characteristic peak of CdS get stronger in PL spectra of nano-CdS / PAOAA composite film .
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CdS/聚电解质核-壳式复合微球的光谱特性研究
Study on Spectral Characteristics of CdS / Polyelectrolyte Core-Shell Composite Microspheres
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α-噻吩羧酸锌铕复合物的光谱性质
Luminescence of Zinc and Europium Composite α - thiophene Carboxylate
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用金纳米粒子修饰硅纳米线及复合结构的光谱性质研究
Silicon Nanowires Decorated with Au Nanoparticles and Their Spectroscopic Properties
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从接触电荷转移复合物的光谱测定化合物的电离势
Measurement of ionization potentials from contact charge transfer spectra
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水飞蓟宾-卵磷脂复合物红外光谱和磷核磁共振波谱特征
The characteristic of silybin-lecithin complex in the infrared spectrum and in the nuclear-magnetic resonance spectrum
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π-π电荷转移复合物的光谱及其图谱分解方法的探讨
The spectra of the π - π charge-transfer complexes and the method of their deconvolution
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有机电荷转移复合物的光谱表征对于了解样品的电子结构、电性能和单晶结构相的归属是一种行之有效的手段。
Research of organic charge-transfer complex on the spectroscopy is helpful for understanding the band structure , conductivity , and crystal structure .
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淀粉-碘复合物吸收光谱分析表明,淀粉磷酸酯糊液对碘的吸光度降低,说明淀粉部分分子螺旋结构被破坏。
The absorbency of the starch-iodine composite is decreased , indicating that the helix ( structure ) of cassawa starch has been partly destroyed .
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C(60)-PMMA复合膜的红外光谱研究
IR Spectra Study of C_ ( 60 ) - PMMA Composite Films
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TiO2/白云母纳米复合材料的Raman光谱研究
Study on Raman spectra of tio_2 / Muscovite Nanocomposites
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牛血清白蛋白-羟基磷灰石难溶性复合物的FT-IR光谱研究
FT IR Study on the Precipitates of Bovine Serum Albumin
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ZnS量子点/聚氨酯纳米复合材料的荧光光谱
Fluorescence Spectra of Zinc Sulfide Quantum Dots / Polyurethane Nano-Composite
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细胞色素bc1复合物的喇曼光谱研究
Study on cytochrome bc_1 complex with Raman spectroscopy
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三种不同制剂来源的叶绿素蛋白质复合物CPa的光谱特性及其组分的比较研究
Comparative studies on the spectral characteristics and components of chlorophyll-protein complex CPA band from three different preparations
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UV-VIS分析显示该复合材料主要吸收光谱在紫外光区域。
UV-VIS analysis show that the absorption spectra of composites are mainly in the UV region .
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荧光分析结果表明:该纳米CdS/PAOAA复合薄膜的激发光谱峰位于其UV-Vis吸收光谱的高频峰上;
The results of photoluminescence analysis indicate : the peak of exciting spectrum of nano-CdS / PAOAA composite film lies on its high-frequency peak of UV-Vis absorption spectrum ;
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特别是其PSⅠ复合物的低温光谱中缺少730nm特征峰。表明这类藻的光系统在结构及能量传递方式方面都具有特殊性。
Especially , the absence of 730 nm fluorescence in PS ⅰ complexes indicates a distinct structure and energy transfer pattern .
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在AM1优化构型的基础上,分别用INDO/SCI和AM1方法计算复合物的电子光谱和红外光谱。
Electronic spectra and IR spectra of complexes were calculated by using INDO / SCI and AM1 methods based on AM1 geometries .
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从不同褐藻类囊体膜上得到的同一种复合物的吸收光谱和荧光发射光谱特性一致,3种褐藻的PSI复合物都有位于715nm处的长波荧光发射峰。
The absorption and fluorescence emission spectra of the same kind complex resolved from different brown algae show no difference . PS ⅰ complexes from three algae have same long wavelength fluorescence emission peak at 715 nm .
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在裙带菜纯化的类囊体膜和PSⅠ复合物的荧光光谱中,均未发现属于PSⅠ的730nm的荧光发射峰,指出730nm荧光峰不能作为PSⅠ的表征。
The fluorescence spectra of brown algae thylakoid membrane and PS I complex varied from higher plants , they had no fluorescence emission maximum at 730 nm . we concluded that 730 nm fluorescence was no more a symbol of PS I .