1) Complex-point method
复数源点法
2) Complex source-point theory
复数源点理论
3) complex-pole compensation
极点复数补偿法
4) complex-source-point spherical wave
复源点场
1.
Using the complex-source-point spherical wave theory,this peper derives the formulas for the radiation pressure of a focused gaussian beam exerted on a particle.
应用复源点场理论描述了强聚焦高斯光束，用严格的单粒子光的散射理论，分析了高斯光束对透明球形粒子的力学作用，给出了部分数值计算结果，并且在国内首次完成了用激光束对空气中透明微粒的稳定悬浮实验。
5) complex source point
复源点
1.
A new method for analysis of high frequency electromagnetic scattering is proposed,in which the given incident wave is expanded into a set of Gaussian beams expressed by complex source points.
提出一种分析高频电磁散射的新方法，该方法将入射波展开为一组用复源点表示的高斯波束，用复射线近轴近似计算每个波束在散射体局部表面上产生的散射场，并经过相位求和而获得散射体的总散射场。
2.
With an analytical extension from real space into complex one,the coordinates of thesource point and the rays will be changed into complex space respectively,In this paper,thephysical meaning of the complex source point(CSP)and the complex ray(CR),as well as the mathematical procedure in the related methods are discuased.
本文较为全面地介绍了复源点和复射线的概念，并对复源点和复射线的物理含义及有关方法的数学依据进行了探讨，这将有助于对相关问题的更好理解。
6) point source function
点源函数
1.
Two types of novel point source functions, which can be direct employed in construct of solutions for well test analysis, are prese.
应用积分变换方法解析求解两类一维有源和补给边界的不稳定渗流问题 ,得到两种新的不稳定渗流点源函数 ,该函数可直接用于构造试井分析的数学模型。
2.
Based on point source function, this paper sets up a mathematical model with unsteady-state seepage flow for horizontal wells and multilateral wells, with integration of multiple knowledge such as reservoirs geology, seepage theory, Green function, partial dif-ferential equations and computational mathematics.
以水平井和多分支井为研究对象,以点源函数理论为基础,综合运用油气藏地质、油气藏渗流理论、格林函数、偏微分方程及计算数学等多方面的知识,建立水平井和多分支井的不稳态渗流数学模型,对模型在拉氏空间内进行求解,并特别研究了鱼骨形多分支井的渗流特征。
补充资料：点对点法
分子式：
CAS号：
性质：发射光谱分析中，将金属试样制成两个锥体状电极，分别作为光源的上下电极，彼此相对以电弧或火花法进行激发摄谱。该法因无辅助电极，所摄光谱中可无其伴存谱线。
CAS号：
性质：发射光谱分析中，将金属试样制成两个锥体状电极，分别作为光源的上下电极，彼此相对以电弧或火花法进行激发摄谱。该法因无辅助电极，所摄光谱中可无其伴存谱线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条