| 释义 |
magnetic polen.（名词）- Either of two limited regions in a magnet at which the magnet's field is most intense, each of which is designated by the approximate geographic direction to which it is attracted.磁极：一个磁体磁场强度最大的两端区域之一，每一个区域都由吸引它的相近地理方向来指示
- Either of two variable points on the earth, close to but not coinciding with the geographic poles, where the earth's magnetic field is most intense and toward which a compass needle points.地磁极：地球上易变的两个点之一，靠近但并不等同于地理的两极，在地磁极上地球磁场的强度最大，而且罗盘上的指针总是指向地磁极
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