短語詞組短語rotating permanent magnetic field 旋轉(zhuǎn)永磁場rotating alternating magnetic field 旋轉(zhuǎn)交變磁場Rotating Resonant Magnetic Field 共振旋轉(zhuǎn)磁場rotating g magnetic field 旋轉(zhuǎn)磁場rotating magnetic field me 旋轉(zhuǎn)磁場法constant rotating magnetic field 恒定旋轉(zhuǎn)磁場;恒旋磁場elliptical rotating magnetic field 橢圓旋轉(zhuǎn)磁場Circular rotating magnetic field 圓形旋轉(zhuǎn)磁場;円形回転磁界Heat Rotating Magnetic Field 熱旋磁 返回 rotating magnetic field