The interaction between the eddy currents and the field therefore will brake the action on the disk . 于是，涡流与磁场之间的相互作用对圆盘产生一种制动作用。
The magnetic fields produced by the orbital motions of the electrons in filled shells also cancel in pairs . 满壳层中电子的轨道运动所产生的磁场也被成对地抵消了。
In 1896 seeman observed that application of an external magnetic field caused a splitting of atomic spectral lines . 1896年西曼观察到应用外磁场时，使原子光谱线分裂。
The filigree, presumably by virtue of these fields, completely alters the structure of the granulation . 大概是由于这些磁场的作用，精细网络完全改变了米粒组织的结构。
A current is sent transversely through the liquid metal, in a direction at right angles to a transverse magnetic field . 使电流横穿过液态金属，其方向又与横向磁场垂直。
The incoming streams of solar protons and electrons are affected by the earths magnetic field in a complicated way . 太阳的质子和电子的入射流，受到地球磁场的复杂作用。
No one yet knows how the pigeons are equipped to detect and deal with smaller variations in the field . 而鸽子对较小的磁场变化是如何探测出来并进行处理，至今尚无人知晓。
In other words, each domain is spontaneously magnetized to saturation even in the absence of any external field . 换句话说，即使在没有任何外磁场的情况下，每个磁畴也自发地磁化到饱和。
Arl began work on developing degaussing systems to neutralize our ships' magnetic fields and thus protect them . 海军部研究实验室开始研制消磁系统以抑制我们舰艇的磁场，从而达到保护舰艇的目的。
In order for the preflare energy to be stored without premature release, the magnetic field configuration must be metastable . 为了使能量在耀斑爆发前储存起来，不致过早释放，磁场结构必须是亚稳定的。
