Scattering and precipitating of particles of the magnetotail under the action of the dawn-dusk electric field 磁尾粒子在晨昏电场作用下的散射与沉降
Detect outliers in time series data with multi-granule periodic patterns With a good many advantages, the light scattering technique of particles size measurement gains extensive applications. 基于多粒度周期模式的时序离群点检测算法其中,光学法测量粒径具有诸多优点,在颗粒粒径测量仪上获得了广泛的应用。
Multiple light scattering of non-spherical particles with elliptical cross section 椭圆截面非球形颗粒群的多重光散射
The result shows that the forward scattering intensity of particles is dominant; 结果表明,粒子的前向散射占优势;
With a good many advantages, the light scattering technique of particles size measurement gains extensive applications. 其中,光学法测量粒径具有诸多优点,在颗粒粒径测量仪上获得了广泛的应用。
Another classical method to deduce the equation of the track of the scattering of a particles 推导α粒子散射轨道方程的另一种经典方法
Effects on single scattering of charged particles by electrostatics 静电对微粒光散射单分散特性作用与影响
The Study of Transmission of Light Scattering Signal of Particles 尘埃粒子光散射信号传输特性的研究
Analysis of scattering of spherical particles 球形粒子的散射特性分析
Analysis on Scattering Characteristics of Atmospheric Particles Basing on Near-Infrared Band 基于近红外波段的大气粒子散射特性研究
Study on Dynamic Light Scattering of Particles with Fractal Theory 基于动态光散射信号分形的颗粒测量技术研究
Lepton Pair Production in Deep Inelastic Scattering of Polarized Particles 极化粒子深度非弹散射中轻子对的产生
Scattering of free particles by a one dimensional double square barrier composed of two square barriers of equal height is investigated, and the effect on the total transmission coefficient due to neglect of reflection from the right side of the first square barrier is analyzed. 讨论一维等高双方势垒对能量确定的自由粒子的散射问题,分析散射中略去向右反射对双势垒透射系数的影响。
The pitch angle scattering of particles in the magnetosphere 地球磁层中粒子投掷角扩散特性
Light Scattering of Moving Particles 运动粒子对光的散射
The method for calculating the scattering of composite particles with several kinds of constituent is studied, from which the formulas are derived and the method for sorting all Glauber expansion terms into several classes is given. 对计算具有多种组份的复合粒子的散射振幅方法进行了研究,导出了公式并给出了将所有Glauber展开项归为几类的方法。
Based on Mie's scattering theory and the distribution function of particles, the single scattering of particles is studied, and the model for scattering of particles is presented, based on the model, the angular spectrum of scattering intensity is considered. 本文利用Mie理论并结合粒子尺度分布函数,研究了群体雾粒子的单次散射问题,提出了群体雾粒子的散射计算模型,在该模型的基础上研究了群体雾粒子的散射角谱。
Correlated scattering of relativistic particles in a crystal lattice 相对论粒子在晶格中相关散射
Analysis about formation of multi peak spectrum in Mie scattering of small particles 微粒Mie散射光谱中多峰的成因分析
On the basis of the light scattering theory of spherical particles and the characteristic of the water mist, the optimum optical path for 3D APV ( adaptive phase/ Doppler velocimeter) and reasonable layout of the system are designed. 结合细水雾的特点和粒子的光散射理论,对三维APV(AdaptivePhase/Dopplervelocimeter)的光路系统设计了合适的参数,并进行了合理地布局。
The pitch angle scattering of particles is studied in the magnetosphere for three cases: the strong scattering, the weak scattering and the regular scattering. 研究了地球磁层中粒子投掷角扩散过程,分析了强扩散、弱扩散和一般扩散等特性。
The interference mechanism of cold smoke for IR thermal imaging set is absorption and scattering of smoke particles. 冷烟幕主要是通过烟幕粒子的吸收和散射作用干扰热像仪;
Covariant partial wave analyses for scattering of two particles with O, 1/ 2 spin, and photoproduction of pious on nucleons are obtained, invariant amplitudes are expressed in terms of relativistic invariant quantities. 对自旋0,1/2的粒子的散射和光致产生过程,作出了协变的分波分析,用四维不变量表出了不变振幅。
Study on acquisition of light scattering information of particles in large-angle side direction 颗粒侧向大角度光散射信息获取研究
The light scattering characteristics of particles in phase Doppler sizing anemometry is calculated with a theoretical model based on geometrical optics approach. 应用几何光学近似理论模型计算了激光相位多普勒系统中微粒的光散射特性。
The Generalized Multi-particle Mie theory ( GMM) method as well as the equivalent medium approaching method is introduced when studying the scattering characteristics of clusters particles. The diffusion-limited model ( DLA) is adopted to establish the model of the scattering properties of soot clusters. 研究簇团粒子散射特性介绍了广义多球Mie理论(GMM)的方法以及等效介质的方法,采用扩散限制模型(DLA)对烟尘簇团进行了建模计算其散射特性。
Smoke is one of the most important characteristics of early fires. Photoelectric smoke detection technology, based on the principle of light scattering of particles, has been widely used in the field of fire detection. 烟雾是火灾早期最重要的特征参量之一,火灾探测领域应用最广泛的光电感烟探测技术正是基于烟颗粒的光散射原理进行火灾探测。
This paper is devoted to the research on light scattering of inhomogeneous particles and the measurement of refractive index profile. 本论文系统的研究了非均匀粒子的光散射特性和折射率分布测量方法。
Our study is only the start for the discussion on the influence of the performance of laser scattering of aerosol particles. 本文的研究,只是探讨气溶胶粒子的激光束散射对激光雷达性能影响的一个开始。
People can get information about the dimension and density of suspended particles by doing research on Mie scattering characteristics of suspended particles. 通过研究海洋悬浮粒子的米氏散射特性,可以得到海水中各种悬浮粒子的大小、密度等信息。