The spectral distribution of a black body radiation is described by planck's.
黑体辐射的光谱分配由普朗克定律描述。
The spectral distribution and relative strength of the polarization are calculated.
计算了极化的频谱分布和它们的相对强度。
The sign of chirp parameters has no effect on the spectral distribution and transversal intensity distribution.
啁啾参数的正负号不影响横向光强分布和光谱分布。
A new, indirect method to estimate the error characteristic of the spectral distribution of color video camera is proposed in this paper.
本文提出一种利用间接法来推定摄像机光谱特性的误差特性新方法。
Imaging spectrometer is a kind of space remote sensing detector. It can get space and spectral distribution information of a target at the same time.
成像光谱仪是一种空间遥感探测器，它可以同时获取目标的空间和光谱分布信息。
The Cuneal Self Scanning Photodiode Array (CSSPA) is a 2-d spatial light energy sensor directly used for receiving central symmetric spectral distribution.
楔形自扫描光电二极管列阵(CSSPA)是一个直接用于接收中心对称谱分布的二维空间光能量传感器。
In this paper, the discrete samples of the spectre-radiometer were processed by iteration method, and the restoration of spectral distribution was completed.
本文用多次迭代解线性方程组的方法处理分立采样得到的光谱辐射测量数据，实现了光源光谱功率分布的复原。
The effect of the light source spectral distribution can be cancelled out with the help of the zero order spectrum of the Fourier transform of the interferogram.
利用干涉图的零频分量消除光源谱分布的影响，获得两束干涉光的振幅比；
Based on the spatial spectral distribution, a new method to form images with dark-field ib proposed for applications in Confocal scanning Laser microscopy system.
本文描述了作者首次依据空间频谱的分布特征，提出了在共焦激光扫描显微系统中实现暗场成像的新途径——离轴成像法。
In case the spectrum of incident beam is a function of triangular form, we calculated the spectral distribution of transmission through the F-P etalon with a computer.
当入射光束频谱为三角形函数时，我们用计算机计算了透过F - P标准具以后的频谱分布。
Using TM data and image process software ENVI3.2, the winter wheat area and distribution information were obtained by methods of Spectral Angle Mapper and man machine interactive interpretation etc.
应用陆地卫星TM资料和遥感图像处理ENVI3.2软件，以监督分类波谱角法、人机交互等方法提取冬小麦面积及分布信息。
The spatial reflected characteristic and spectral characteristic from optical material surfaces were effectively described by the BRDF (Bi-directional Reflectance Distribution Function).
双向反射分布函数(BRDF)有效地描述了材料表面的空间反射特性和光谱特性。
From these test data we can understand the UPEs spectra distribution property in widely spectral region.
测试数据可了解在宽光谱范围内的UPE光谱分布特性。
Requirements on the shape, duration, distribution in pulse shape and spectral compositions of ultrashort laser pulses in the development of picosecond image tube cameras are briefly described.
概述了研制微微秒变象管相机对超短激光脉冲的形状、持续时间、脉冲形状内的能量分布、光谱成份等的要求。
This apparatus is a multifunction spectrum testing set-up, which suits to measure for infrared detectors the wide range spectral sensitivity and also the distribution of spectral energy.
本装置是一多功能光谱测试装置，适用于对红外探测器作宽范围光谱灵敏度的测量，以及红外光源光谱能量分布测量。
In this paper, we examine the spatial and temporal distribution of spectral structure and investigate possible connections between geophysical phenomena and solar activities.
本文研究了谱结构的时空分布和讨论地球物理现象与太阳活动之间的可能联系。
The study on spectral and spatial distribution characteristics of infrared radiation of plume is useful for the demand of detection or defense mechanism of aircraft.
对飞机尾焰红外辐射的光谱特性及空间分布特性进行研究，将满足对飞行器探测或防护的需求。
Land clutter's power spectral model is presented, and the characters of the probability distribution of land clutter's amplitude are also analyzed.
对地面雷达地杂波建模方法进行了深入研究，给出了地杂波功率谱模型，分析了地杂波幅度概念分布特性。
The measurement principle of the surface material property of spatial attitude sensor is introduced, including spectral diffuse reflectance and the relative reflectance distribution in space.
论述了空间姿态敏感器表面材料测量的基本原理，即光谱漫反射基本原理和光谱相对空间反射分布测量原理。
On the basis of the realization of variable color luminescence in ionized gases, the relative spectral power distribution was measured.
在电离气体变色发光实现的基础上，测量了光谱相对功率分布。
The properties of distribution class and spectral class for a self-similar set are studied.
给出了分布类中的分布集与谱类的子集之间的关系。
The extremum distribution of stochastic variable can be obtained by spectral analysis.
随机变量的极值分布可以通过对水位监测数据进行频谱分析获得。
Four basic shapes are used to describe the particle shape distribution in this paper, and the spectral analysis can give this shape distribution.
并进一步提出通过四种基本形的光散射谱去表征颗粒的形状分布，这种表征方法可采用频谱分析来分析颗粒的形状分布。
A relation between distribution sets in the distribution class and the subsets in a spectral class is given.
给出了分布类中的分布集与谱类的子集之间的关系。
This paper studies in the western part of GeJiu, Yunnan Province, using ETM multi-spectral data. finding out the spatial distribution of wall rock alterations and recognize structures.
以云南省个旧西区为研究区域，选用TM多光谱遥感数据为基本数据源，了解围岩蚀变分布情况和构造特征。
Simulation results show that in the alpha stable distribution assumption, multi-target direction estimation method is more reasonable and effective based on the spectral measure.
仿真结果表明，在稳定分布假设下，基于谱测度的多目标方位估计法是合理有效的。
This paper is an analysis report about the distribution of the wave height and period, the joint distribution of wave-height and period, and the wave spectral analysis in the western Pacific Ocean.
本文分析了西太平洋实测的波高分布、同期分布、波高和周期的联合分布，以及波谱的分析。
The Stark broadening spectral line profile is described with different electricmicrofield distribution functions.
该文利用不同的微场分布函数研究了微场分布函数对总的光谱线型的影响。
The Stark broadening spectral line profile is described with different electricmicrofield distribution functions.
该文利用不同的微场分布函数研究了微场分布函数对总的光谱线型的影响。
应用推荐