Magnetto马涅托magnetn.磁铁；有吸引力的人（物）magneto-optic effect磁光效应,磁光力效应magnetron power source磁控管电源magnetization rotation激励旋转magnetofluid separator磁流体分选机Magnet embedding depth磁钢深度magnetorheologic fluid磁流体magneto-optic switch磁光开关magnet molding process[机] 磁力造模法magnetorsistive sensor磁阻传感器magnetotactic bacteria磁性细菌