This paper discusses and com pa res the methods of deriving the Rutherford scatteringformula, and deepens our understanding of this formula.
讨论并比较了卢瑟福散射公式的几种推导方法，加深了对卢瑟福散射公式的理解。
2
The author calibrates the point target of standard lambert slab and derives the theoretical formula of its lidar scattering cross section.
推导了点目标的激光雷达散射截面的理论公式，对标准朗伯平板点目标进行了定标。
3
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