vector magnetic potential meaning in English

磁场向量势

A modified peec model was introduced , in which the integral definition of vector magnetic potential and the lorentz gauge are used to expand the integral equation to derive the peec
摘要提出了一种改进的部分元等效电路模型，它以矢量磁位的积分表达式和洛仑兹规范代替了矢量磁位和标量电位的积分表达式，对积分方程进行展开。
The vector magnetic potential of a system consisting a line electric current and an infinite long magnetic dielectric column is calculated with the method of separation of variables and method of images , it is pionted out that the vector magnetic potential of a system consisting a line electric current and a magnetic dielectric plane , an ideal paramagnetic column , a superconductor column , and a line electric current in homogeneous magnetic field can all be deduced from our calculation
摘要用镜象电流法和分离变量法计算了线电流与无限长磁介质圆柱系统的磁矢势，指出线电流与无限大磁介质分界平面、线电流与超导体圆柱、均匀外磁场中有磁介质圆柱系统时的磁矢势都可以由线电流与磁介质圆柱系统的磁矢势的极限情形给出。