magnetic red磁簧magneticadj.有磁性的；有吸引力的；催眠术的n.磁体，磁性物质magnetic layer resistance磁层电阻magnetic dipole radiation磁偶极子辐射magnetic recording medium磁记录介质magnetic recording system磁记录装置,磁记录系统magneticwater conditioner磁性净水器magnetic induction sensor磁感应传感器magnetic puller technique磁力拉晶法magnetic memory technique金属磁记忆检测magnetic markers guidance磁道钉导航magnetic-field strength磁场强度