1) single-and double-differential cross section
一阶和二阶微分散射截面
2) Second order RCS
二阶散射截面积
3) First derivative reflectance
反射率一阶微分
4) first-order differential reflectance
一阶微分反射比
5) differential cross section
微分散射截面
1.
Studies on vibrational excitation differential cross sections of low-energy electron scattering from N_2 molecule by vibrational close-coupling method;
用振动密耦合方法研究低能电子与N_2分子碰撞的振动激发微分散射截面
2.
The effect of the incident energy on three observables, the differential cross section, the analyzing power and the spin rotation function, is discussed.
用相对论脉冲近似(RIA)对不同的中能质子(200MeV,400MeV和800MeV)与14Be,16O和12C的弹性散射进行了研究,讨论了不同的入射能量对3种观测量,即微分散射截面、分析本领和自旋转动函数的影响。
3.
With electron impact energy of 2 500 eV and energy resolution of 85 meV, the differential cross sections and the generalized oscillator strengths of the excitations of 1 1S→2 1S, 2 1P, 3 1S and 3 1P of helium has been measured by electron energy loss spectroscopy .
在入射电子能量 2 5 0 0eV下测量了He的 11S→ 2 1S ,2 1P ,31S和 31P的微分散射截面和广义振子强度 ,并与前人的实验和理论结果进行了比较 ,认为在此入射电子能量下一阶Born近似对此 4个跃迁成立 。
6) differential scattering cross section
微分散射截面
1.
Calculation and analysis of light scattering and differential scattering cross section from a spherical particle on silicon wafer;
硅片表面球形粒子散射及微分散射截面的研究
2.
Study of anisotropic potential and differential scattering cross section for Ar-HF collision system;
Ar-HF碰撞体系各向异性势及微分散射截面的研究
3.
In order to determinate electron-molecule collision types and scattering angle of electron in gas discharge, we analyze relation between the probability density distribution of scattering angle and differential scattering cross section.
针对气体放电中电子-分子碰撞类型及散射角的确定问题,分析了散射角几率密度分布与微分散射截面的关系,给出了气体放电中电子-分子碰撞类型和碰撞散射角的抽样方法,为Monte Carlo方法数值模拟放电动力学过程提供了理论依据。
补充资料:阶下莲
【诗文】:
叶展影翻当砌月,花开香散入帘风。
不如种在天池上,犹胜生于野水中。
【注释】:
【出处】:
全唐诗
叶展影翻当砌月,花开香散入帘风。
不如种在天池上,犹胜生于野水中。
【注释】:
【出处】:
全唐诗
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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