This is because it is at the cusp that magnetic field-lines stream down towards the ground, acting as paths for electrons and protons that have slipped past the bow shock.
这是因为磁场线圈是在尖端的地方流向地面的，这些线圈的作用是为那些流失并超越弓形波的电子与质子提供通道。
Within a small compass hundreds or thousands of feet of grid edges divide and re-divide the stream so that all particles must pass through a succession of strongly convergent magnetic fields.
小罗盘上有成百上千的栅格边，可将溪流分开或再分，这样，所有粒子都要通过一系列吸附性的强磁场。
The effects on a non-equilibrium, ionized, high-velocity gas stream of a strong magnetic field normal to the stream are studied by experiment and analysis.
本项工作从实验和理论两方面研究横向磁场对电离非平衡高速气流的作用。
应用推荐