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This method can easily get the energy distribution of laser beam, and the center, radius and ellipticity of the beam can be calculated from energy distribution. 这种方法可以很容易地测得激光光束能量的空间分布,并由此计算出光束中心、半径和椭圆度等参量。
Using rendered wall as the reflecting target, the facular energy distributions of laser from laser rangers was collected, disposed and analyzed. 摘要利用涂料墙面作为反射目标，采集、处理和分析脉冲激光测距机发射激光的光斑能量分布。
Measurement of spatial energy distribution of laser beam by CCD matrix array 面阵CCD用于激光束能量空间分布的测量
Novel direct-detection scheme for measuring energy distribution of laser spots in outfield 一种新型的激光远场光斑直接测量技术
The original energy distribution of a laser beam is Gaussian distribution. 一般雷射光束之能量分布为高斯分布。
energy distribution of laser 激光能量分布
Beam shaping is the technique of changing the energy distribution of a laser beam. 摘要:光束整型即是改变光束能量分布型态的技术。
The energy distribution of a sealed CO2 laser was given by using a computer to controled a reflection mirror, the polarization and refraction intensity from a rotated ZnSe brewster window around optic axis. 本文用微机控制使反射镜扫描激光束,给出了CO_2激光的光强分布; 用绕着光轴旋转的ZuSe布氏窗的反射和透射光强,给出了激光的偏振度。
Energy distribution of electron calculated follows approximately Boltzmann distribution. 结果表明，电子能量近似服从玻尔兹曼分布。
The activate energy distribution of the source rock for the hydrocarbon generation are: 38~61 Kcal/mol, 38~58Kcal/mol, 49 ~ 69Kcal/mol. 油页岩:抚顺油页岩、茂名油页岩和乌鲁木齐油页岩三个样品,活化能分布分别为38-61Kcal/mol、38-58Kcal/mol、49-69Kcal/mol,分布范围窄。
Probability Distribution of Laser Irradiance Scintillation in a Real Turbulent Atmosphere[J]. 引用该论文饶瑞中;王世鹏;刘晓春;龚知本.
Finally the energy distribution of the spot was reconverted and obtained through computer processing of the measurement data. 通过制作的测量装置对实际微弱光斑测量后，以三维能量分布图的形式给出了测量结果。
The software is hased on intensity-Moments Analyses.It can give spatial energy distributions of high power, high repitition rate laser pulses, and simulate measurements. 软件根据激光混合模的二阶矩阵理论[1]编制,可测量高功率、高重复频率脉冲激光的空间能量分布,并可对所测结果进行模拟。
The method of speckles displacement, a new attempt to test characters of space distribution of laser Gaussian beam, is presented. 提出一种测量激光高斯光束空间分布特征的新方法散斑位移法。
The distribution of the magazine is 2000. 该杂志的销售量为2000份。
The three dimensional temperature distribution of laser bonding with a Gaussian thermal source is modeled using the finite element method. 摘要在硅/玻璃激光键合中，温度场的分布是影响晶片能否键合的关键因素。
By the methods of Laser Doppler and Orthogonal Experiment, it is tested the distribution of water jetting velocity along shed axis under different conditions in water-jet looms. 通过应用激光多普勒测速法对喷水织机上喷水速度的测试 ,得出了喷水速度在梭口轴心线上的分布及其变化规律。
This paper relates to the properties, the prescription, the moisture capacity, the mechanical sensitivity and the energy distribution of emissive light of the blue sulfurless light agcn for fireworks. 本文报导了烟花无硫蓝光剂的特点、配方;以及发射光能量分布、吸湿性和机械感度.
The distribution of light intensity in the diffracted halo of the picture of laser speckle are calculated and the pictures of Young's fringes with higher quality are given. 结果表明,采用这种方法不仅提高了散斑图衍射晕边缘的光强,同时和环形孔径法相比,使腰部的暗区消失了,提高了测量的准确度,图片质量较好。
This paper discusses the calculating method for theoretical limit of laser linewidth in the single mode laser cavity in which the distribution of light intensity is nonuniform. 本文讨论了光强非均匀分布的单模激光腔的输出频宽的计算方法。