• This paper discusses and com pa res the methods of deriving the Rutherford scattering formula, and deepens our understanding of this formula.

    讨论比较了瑟福散射公式几种推导方法加深了对卢瑟福散射公式的理解

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  • The author calibrates the point target of standard lambert slab and derives the theoretical formula of its lidar scattering cross section.

    推导了点目标激光雷达散射截面理论公式标准朗伯平板目标进行了定标。

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  • Our non-chemical sunscreen, sunscreen stick formula with Nano UV filter for harmful ultraviolet rays scattering and reflection, provide highly effective broad-spectrum UVA-UVB sun protection.

    我们的无化学防晒成分的防晒采用纳米紫外线过滤配方用于散射反射有害紫外射线提供高效的UVA-UVB广谱防晒保护

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  • This paper establishes, from a geometrical-optics point of view, a theoretical formula for calculating the refractive index profile of a preform by forward scattering.

    本文几何光学出发建立利用预制棒前向散射决定预制折射率分布理论公式

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  • Based on the electromagnetic scattering theory of dielectric wire and effective medium theory, the formula of the effective dielectric constant of metal wire-dielectric composites is derived.

    基于介质圆柱电磁散射理论等效介质理论,导出金属柱微粒-电介质复合材料等效相对介电常数表达式

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  • We argue a factorization formula for semi-inclusive deep-inelastic scattering with hadrons in the current fragmentation region detected at low transverse momentum.

    论证动量区域半深度非弹性散射量子色动力学因子化公式

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  • We get rules of the attenuation of fog, cloud, haze and atmosphere as the height changes, and give the calculation formula of the laser scattering character of cloud layer.

    推导了大气衰减高度变化规律给出云层激光回波特性计算公式

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  • The formula of the two-dimensional multi-objects is derived, then composite EM scattering from the object on one-dimensional rough surface is studied.

    推导物体目标的无网格的计算公式,求解了一维粗糙面目标复合电磁散射

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  • The formula of the two-dimensional multi-objects is derived, then composite EM scattering from the object on one-dimensional rough surface is studied.

    推导物体目标的无网格的计算公式,求解了一维粗糙面目标复合电磁散射

    youdao

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