n.(名词)

1. 磁气圈
2. 【天】磁层
3. 围绕天体的磁性层

magnetistn.磁学家magnetn.磁铁；有吸引力的人（物）magnetizing current and reactance磁化电流和电抗magnetization by electric current电流起磁(法)magnetostrictive delay line store磁致伸缩延迟线存储器magneto-optical memory material磁光存储材料magnet-resistive memory element磁阻存储元件magneto-elastic coupling effect磁-弹耦合效应magnet supply and discharge valve磁铁加卸载阀magnetostatic forward volume wave静磁向前容积波magnetohydrodynamic shear heating磁流体力学剪切加热Magneto-optic Bragg diffraction磁光Bragg衍射

1. The earth's magnetosphere is at once protective and dangerous.
   地球的磁层既具有保护的功能，却又极其危险。