# basic theorem of electromagnetic field

• 电磁场基本定理

## basic theorem of electromagnetic field的用法和样例：

### 例句

1. By applying the convolutional theorem of Fourier transform, the discrete iterative equations of electromagnetic field components were presented in the CPML media ...
计算表明,采用CPML吸收边界方法使得截断的外边界处的场的计算误差大大减少。
2. The fundamental theorem of arithmetic is an important and basic theorem of theory of number and plays an important role in modern commutative ring theory.
算术基本定理是初等数论中一条非常基本和重要的定理,它所体现的唯一因子分解的思想,在现代交换环理论中起着非常重要的作用。
3. It discusses the resolvents to the problem of electromagnetic field, and the mostly used resolvents are FDM and FEM.
并讨论了电磁场问题的求解方法，常用的是有限差分法和有限元法。
4. Using non staggered BFC grid system, the effect of electromagnetic field on molten flow pattern in soft contact mold was simulated.
采用非交错网格和适体坐标方法数值模拟了电磁场对软接触结晶器内钢液流动的影响规律。
5. Based on the CST 3D electromagnetic simulation software, a CAI software of electromagnetic field and wave is developed.
基于CST三维电磁场仿真软件，编制开发了电磁场与电磁波电化教学库。