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 granular systems磁性颗粒系统magnetic island structure磁岛结构magnetic conductor sphere导磁导电球体magnetic - flux density磁通密度magnetic hysteresis loops磁滞回线magnetic hysteresis motor磁滞电动机magnetic resonane imaging磁共振成像Magnetic Resonance images磁共振图像Magnetic silica nanotubes磁性二氧化硅纳米管magnetic tape unit supply磁带机电源