magnetic

• Only magnetic dipole and higher multipole configurations occur in nature .
  自然界中只能出现磁偶极子以及磁多极子的形式。
• Base metals and gold are often found in association with magnetic minerals .
  某些贱金属以及金常常与磁性矿物一起被发现。
• Materials which have magnetic properties similar to iron are ferromagnetic .
  具有类似于铁那样的磁性的材料就是铁磁物质。
• The electric and magnetic fields have been amalgamated into electromagnetic field tensor .
  电场和磁场合并为电磁场张景。
• The oscillatory current flowing in the coil produces an oscillating magnetic field .
  流过线圈的振荡电流产生一个振荡磁场。
• We are able to measure the sun's particle emission and map its magnetic field .
  我们可以测量太阳的粒子辐射和描记它的磁场。
• The magnetic state of a bar magnet or a horseshoe magnet is extremely complicated .
  条形磁铁或马蹄形磁铁的磁态是极其复杂的。
• A strong magnetic field can constrain electrons to move only along the field lines .
  强磁场可约束电子使之只能沿着场力线运动。
• If an electron is placed in an external magnetic field, zeeman splitting results .
  如果把电子放到外磁场中，就会发生塞曼劈裂。