magneticdiscn.磁盘magneticadj.有磁性的；有吸引力的；催眠术的n.磁体，磁性物质magnetic plated wire memory磁镀线存储器magnetic organic fertilizer磁性生物有机肥magnetic rheostatic starter磁性变阻起动器magnetic powder dynamometer磁粉测功机magnetically induced losses磁场损耗magnetically stabilized bed磁稳定床magnetic compensating alloy磁补偿合金magnetic ferrite core memory铁氧体磁心存储器magnetic spell and learn set磁性拼学玩具Magnetic Intrusion Detection磁干扰探测