Magnetic exploration is a geophysical method on magneticchange observed in the underground medium.
磁法勘探是观测研究地下介质磁场变化的一种地球物理勘探方法。
2
We have also estimated out the size that magneticchange (namely the magnetism square change) in the course of magnetization.
我们还估出了磁化过程中磁性转变(即磁矩变化)的大小。
3
It may be possible for large-scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.