1) close-coupling approximation
密耦近似
1.
The elastic,inelastic and total partial wave cross sections are calculated for He atom collision with ground state N_2 molecule by employing accepted exact close-coupling approximation method at incident energy of 27.
运用密耦近似方法计算了He原子入射能量分别为27。
2.
The total differential cross section,elastic differential cross section and inelastic differential cross section for collision between He isotopic atoms and NO molecule have been calculated by using close-coupling approximation method.
用密耦近似方法计算了同位素He原子与NO分子碰撞体系的总微分截面、弹性微分截面和非弹性微分截面,总结了同位素He原子对He-NO碰撞体系微分截面的影响。
3.
Then the total differential cross section,elastic differential cross section and inelastic differential cross section for collision between He atom and NO molecule have been calculated using close-coupling approximation.
首先用Huxley势函数形式拟合了在RCCSD(T)/aug-cc-pVTZ+bf理论水平下计算的He-NO相互作用能数据,获得了He原子与NO分子相互作用的各向异性势,然后采用密耦近似方法计算了He-NO碰撞体系的总微分截面、弹性微分截面和非弹性微分截面,并总结了微分散射截面的变化规律。
2) Close coupling approximation
密耦近似
3) three state close approximation
三态密耦近似
4) tight binding approximation
紧密耦合近似
5) approximate decoupling
近似解耦
1.
The results show that the approximate decoupling method can be applied in certain cases.
本文研究了这种近似解耦方法所引起的近似误差，导出了误差范数，并得到了体系精确解所在范围。
2.
It is an approximate decoupling method, under which the energy of every input controls mainly the energy of a corresponding output and influences the energy of the other outputs as weakly as possible.
提出一种针对具有时变时滞的线性时滞系统的输入 输出能量解耦方法 ,即从输入 输出的能量关系上实现近似解耦 ,使得任何一个输入的能量主要控制对应的一个输出的能量 ,对其它输出能量的影响尽可能小 。
6) decoupling approximation
退耦近似
1.
The nonlinear decoupling approximation is used to calculate numerically the effective linear dielectric function and third order nonlinear effect of metal particle composite media as function of random volume fraction, especially the high volume fraction, which show the nonlinear optimum volume ratio.
利用退耦近似方法,数值研究了任意体积分数特别是高体积分数的金属颗粒复合介质膜的有效线性介电函数和三阶非线性效应的变化,得到了非线性增强的最佳体积比。
补充资料：一耦
1.古代射箭时两人一组谓之一耦。 2.二耜为一耦。 3.一个双数。与"一奇"相对。
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