Despite their visual appeal , these brilliant light shows are actually storms - geomagnetic storms 尽管它们在视觉上很吸引人，但它们其实是风暴，即地磁风暴。
2 . the derivation of the effective magnetic field expression for the ferromagnetism materials with applied stress 地磁场中受力铁磁性材料有效场表达式的推导。
In a infinite and empty space the geomagnetic field falls off in strength with the third power of distance 在无限和真空的空间中，地磁场在强度上随距离3次方而衰减。
Despite their visual appeal , these brilliant light shows are actually storms - geomagnetic storms 尽管视觉效果很引人注目，这些灿烂的光芒实际上是风暴地磁风暴。
Seraphim engineering co . , electronic component distributor solution provider - camera - magnetic sensor 幸贺股份有限公司，电子零件经销解决方案提供. -相机-地磁感应器
Despite their visual appeal , these brilliant light shows are actually storms - geomagnetic storms 尽管它们看起来很吸引人，但其实这些绚丽的彩光其实是一种风暴? ?地磁风暴。
New paleomagnetic results from the devonian - carboniferous successions in the southern yangtze block and their paleogeographic implications 石炭纪古地磁新结果及其古地理意义
Seraphim engineering co . , electronic component distributor solution provider - mobile phone - magnetic sensor 幸贺股份有限公司，电子零件经销解决方案提供. -手机-地磁感应器
Despite their visual appeal , these brilliant light shows are actually storms - geomagnetic storms 尽管他们呈现出如此的视觉效果，然而这些色彩斑斓的光线实际上是风暴地磁暴。
Solving approximate inertial manifolds equations for the flow and magnetic field within the earth by successive approximation method 地磁流体方程的近似惯性流形的逐次逼近求解
