1) weak wave approximation
弱波近似
1.
A weak wave approximation of the Riemann solver was adopted to deal with the weak discontinuity,while the non-iterative Riemann solution was introduced in strong discontinuity.
在弱间断的条件下,采用弱波近似的黎曼解来描述粒子间的相互作用;在强间断的条件下,则引入非迭代黎曼解来描述粒子间的相互作用。
2) weak approximate solution
弱近似解
1.
Optimal problem and weak approximate solution of semi-linear system;
半线性系统的最优化问题和弱近似解
3) Weak Euler approximation
弱Euler近似
4) weakly-guiding approximation
弱导近似
1.
The lowest order weakly-guiding approximation on the equation should be the first order one, which is obtained.
光纤的波导效应源于折射率差 ,故光纤问题的一阶弱导近似 (保留折射率差的一次项的近似 )实为最低阶弱导近似 ,因此目前普遍采用的Gloge近似法在物理上不合理 。
5) weak approximation
弱近似法
6) weak field approximation
弱场近似
1.
Using the electromagnetic wave equation in gravitational field,we give a general method of calculating the deflection of light by gravitational field under the condition of weak field approximation.
利用引力场中电磁波方程,在弱场近似下给出了一般的计算光线偏转角度的方法。
补充资料:弱弱联合
弱弱联合是指两个总体实力都不强但都拥有自己独特的某方面优势的企业之间进行联合,以形成较强的实力。弱弱联合,弱企业之间优势互补,可以形成整体实力变强的效应。
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