横向磁场永磁直线电机
transverse flux permanent magnet linear machine
三维永磁磁场
D permanent magnetic field
永磁场发电机
permanent magnet field generator
永磁场优化
permanent magnetic field optimization
永磁气隙磁场
open-circuit air gap field
永磁体磁场
Magnetic Field of Permanent Magnet
周期永磁聚焦磁场
Periodic permanent magnetic focusing
非平面对称磁场
Magnetic field without symmetric plane
非偶极子磁场
Non-dipole geomagnetic field
非理想磁场定向
imperfect field orientation
非均匀退磁场
non-uniform demagnetizing field