Magneticfieldconfiguration of permanent magnet synchronous motor varies with the arrangement of the rotor magnet.
永磁同步电机的磁场结构随着转子磁钢排列方式的不同而有所区别。
2
In order for the preflare energy to be stored without premature release, the magneticfieldconfiguration must be metastable .
为了使能量在耀斑爆发前储存起来，不致过早释放，磁场结构必须是亚稳定的。
3
Owing to the strong magneticfield in the magnetosphere, the magneticfieldconfiguration essentially satisfies the approximation of the force-free field.