FEMM仿真手册，FEMM可以仿真二维平面的静电场、静磁场，是一款不可多得的好软件，奉上手册一部-FEMM simulation manual, FEMM can simulation of the planar electrostatic field and static magnetic field, is a rare good software, brought the manual a

这个文档为FEMM的操作说明，便于大家对其进行学习-This document is FEMM instructions, to facilitate their learning