在此基础上计算出了力常数和光谱数据。
The force constants and spectroscopic data have also been worked out.
通过光谱数据和化学方法确定了它的结构。
Its structure was confirmed by spectral data and chemical method.
是多光谱或超光谱数据集的一种新的转换方法。
Independent Component analysis is a new transform for multispectral or hyperspectral datasets.
有毒化合物质谱分类是以光谱数据的数值特性为基础的。
Classification of mass spectra of toxic compounds is based on the numerical features derived from spectral data.
一个光谱数据集可以表示成几个主要光谱成分的线性组合。
A dataset of color spectra can be represented as a linear combination of few principal spectra.
利用超光谱数据对多光谱传感器的波段选择提出了一个框架。
A framework was proposed for the selection of wavelength bands for multispectral sensors by use of hyperspectral reference data.
人工数据和多光谱数据的实验结果表明该算法是非常有效的。
The computer simulation experiments on simulated data and multi-spectral images show the power ability of the algorithm.
近几年，也将ICA用于颜色科学领域的光谱数据的特征提取。
In recent years, the ICA is used to extract the feature of the spectrum data in the field of the color science.
然而，如何识别和划分多光谱数据中的异常色调没有统一的标准。
However, there is no unified standard how to identify and classify anomaly hues of multi-spectral remote sensing data.
不同光谱数据预处理方法和谱区范围，影响建立定量分析模型的质量。
Different spectral data preprocessing methods and spectral regions have influences on the performance of model established.
截取MOD IS光谱数据分析窗，是判定和分析火场最有效的手段。
Intercepting MODIS spectral data analysis window is the most effective means to judge and analyze fire sites.
研究结果表明，核磁共振数据与红外光谱数据在结构表征方面相吻合。
The results show that the nuclear magnetic resonance data are in agreement with ir data for their structure.
采用恒星天体光谱数据作为形式背景，实验验证了算法的正确性和有效性。
The experiment results validate the correctness and validity of the algorithm by using the celestial spectrum data as the formal context.
根据水稻生长期的高光谱数据的光谱特征，设计了一个混合决策树分类算法。
According to the rice spectral features of hyperspectral image data acquired during the rice is growing, a hybrid decision tree classification algorithm dealing with the variety of rice is developed.
系统由拉曼光谱检测、汽油拉曼光谱数据的预处理、汽油辛烷值预测模型组成。
The system consisted of on-line detection, data pre-processing, and calculate model of gasoline octane number.
现在已经有了一些利用人工神经网络建立的激光遥感光谱数据的智能分析系统。
Nowadays there are some successful laser remote sensing spectra data analysis systems which include artificial neural network.
地物光谱数据是遥感技术之基础资料，是建立地面数据和遥感数据关系的桥梁。
Surface feature spectrum data is the basic materials of remote sensing technology, and the relation bridge to establish ground data and remote sensing.
红外光谱数据与极化方程结合计算有效电荷的方法是研究键极化性质的较好途径。
In the article we suppose that it is a better way to study bond's polarizability that the combination of infra-red spectrum data and polarizability equation calculates effective charge.
计算值与紫外光谱数据是一致的，与分子晶体的x——光衍射实验数据是印证的。
The calculated value is found to agree with the Ultraviolet spectrum data and the X-ray diffraction data for the molecular crystal.
文中三个精确的势能函数可以用实验光谱数据和溶剂化物的热力学数据进行解释。
Three potential functions are explained by using experimental data of spectrum and thermodynamic data of the solvate.
使用这个高光谱数据，科学家已经为冰面硫磺沉积物的位置绘制了地图(红色轮廓)。
Using this hyperspectral data, scientists have mapped the location of sulfur deposits on the ice surface (red outline).
使用这个高光谱数据，科学家已经为冰面硫磺沉积物的位置绘制了地图(红色轮廓)。
Using this hyperspectral data, scientists have mapped the location of sulfur deposits on the ice surface (green outline).
方法：采用溶剂提取和柱层析色谱分离，根据化合物理化性质和光谱数据鉴定其结构。
Method: Compound were isolated by solvent-extraction together with column chromatography and the structure were determined by spectroscopic analysis.
方法利用反相层析的方法进行分离纯化，根据化合物的化学性质与光谱数据鉴定其结构。
Methods to isolate the constituents by reverse phase chromatography, and characterize their structures by the analysis of chemical property and spectral data.
通过实例比较，说明本方法应用于大气遥感红外光谱数据的分类和识别时，是行之有效的。
Experimental results show that this method is more effective than local search on identification and classfication of gas's infrared remote sensing data.
本文在深入分析高光谱数据特点的基础上，系统地研究了基于光谱维的图像异常检测方法。
Based on the analysis of characteristics of hyperspectral imagery, the methods of anomaly detection are studied systematically in this paper.
水蒸气分子光谱数据在航天科学、大气科学、天体物理以及热能动力工程中有着广泛的应用。
Spectral data of water vapor molecules have been widely used in the fields of aerospace science, atmospheric science, astrophysics, thermal energy and power engineering.
本文系统地分析了几种传统的光谱数据预处理方法，指出了这些方法各自的特点及适用范围。
This article systematically analyzes several traditional pretreatment methods for Near-infrared spectra, and discusses the character and the field they can be used in.
该仪器的电路部分采用了线阵CCD进行光谱数据采集，采用USB接口进行通讯和系统供电。
The circuit of spectrometer used CCD for spectrum data collection, and used USB interface for communication and system's power.
该仪器的电路部分采用了线阵CCD进行光谱数据采集，采用USB接口进行通讯和系统供电。
The circuit of spectrometer used CCD for spectrum data collection, and used USB interface for communication and system's power.
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