magnetic bay磁湾magneticadj.有磁性的；有吸引力的；催眠术的n.磁体，磁性物质magnetic-lag loss磁滞损失Magnetic flux ropes磁通量绳magnetic rigid disk磁磁盘magnetic flow meter磁流量计,电磁流量计magnetics parameter磁参数magnetic aftereffec磁后效magnetic-electric磁电magnetic-deflectin.磁致偏转系统magnetic flux meter磁通量计magnetic dip circle磁倾仪