Total load was then obtained by graphical or numerical integration . 然后,通过图解积分或数值积分可求得总载荷。
These have been developed by the numerical integration of the differential equations of gas motion for a spherical blast wave in air . 这些都是根据空中球形爆震波气体运动的微分方程的数值积分得到的。
An approach of numerical integration with high accuracy 一种高精度数值积分方法
A method for the numerical integration of oscillating functions 振荡积分的一种处理方法
Numerical integration of ordinary integrals and line integrals 一般的积分以及线积分的数值积分。