1. 磁场：两个分隔距离够远的细胞则才可以使用相同的频道组合,则可避免此一问题. 行动电话之通信主要仰赖电磁波,电磁波是由相互垂直的电场(Electric Field)与磁场(Magnetic Field)的变化所形成. 两者交互变化的强度取决於输至天线的交流信号之大小而定.

2. 电磁场：关于电磁方面此卷又涉及到,考查了对电磁(Electromagnetic)原理的地分析和计算,除此之外,其他常规性试题也考查了能量(Energy),电流(Current)和带电离子(Charged Particles)在电场(Electrical Field)和电磁场(Magnetic Field)中的运动等方面的知识,

3.

3. 磁路与变压器 磁场：微分电路 differentiating circuit | 磁路与变压器 磁场magnetic field | 磁通 flux

4. magnetic field

4. 磁化场：磁重联:magnetic reconnection | 磁化场:Magnetic field | 磁通量:Magnetic flux

1. 磁场
    A magnetic field is an area around a magnet, or something functioning as a magnet, in which the magnet''s power to attract things is felt.

1. the lines of force surrounding a permanent magnet or a moving charged particle

    Synonym: magnetic fluxflux