1·North magnetic poles repel each other.
磁北极与磁南极互相排斥。
2·North magnetic poles repel (each other).
磁北极与磁北极互相排斥。
3·For example, the magnetic poles are indeed moving.
例如，磁极确实在移动。
4·A few remarks are about the concept of magnetic poles.
现就磁极的概念作出一些说明。
5·Let us put a group of magnetic poles as examples in Fig. 10.
让我们放作为图10的例子一群磁极。
6·These regions of strong attraction are called magnetic poles .
这些有着强大吸引力的区域就叫做磁极。
7·The magnetic poles have swapped ends frequently, if not regularly.
磁极经常交换了目的，如果不是经常。
8·So this is one of the magnetic poles and this is the other magnetic pole.
这是另一个磁极，一个磁极和。
9·Determined with reference to the earth's axis rather than the magnetic poles.
根据地球中轴而非磁极确定的。
10·The fine-pitched magnetic poles make it ideally suitable for small and thin work pieces.
磁极间隔细密，磁力分布均匀，适用于小型零件或薄形物件。