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- magnet poles chamfering 削角磁极
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- The magnetic poles are far more restless. 极更是不平静。
- North magnetic poles repel each other. 磁北极与磁南极互相排斥.
- The results showed that suitable magnet poles notching could reduce the cogging torque effectively. 结果表明，适当的磁极开槽可有效削弱永磁电动机的齿槽转矩。
- Handly magnetic pole tester easy to use. 准确易用。是厂家必备工具。
- 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。
- A few remarks are about the concept of magnetic poles. 现就磁极的概念作出一些说明。
- A single, isolated magnetic pole has never been found. 单一的、孤立的磁极从来未找到。
- In regions near the magnetic poles,compasses are virtually useless. 在磁极附近区域，罗盘实际上已经失去作用。
- A distinction between positive(north) and negative(south) magnetic poles of an electromagnet or permanent magnet. 一种电磁体或永磁体的南北磁极之间的区别。
- There is a force field around the arbitrary magnetic pole. 在任一个磁极的周围有一个力场。
- A distinction between positive(north)and negative(south)magnetic poles of an electromagnet or permanent magnet. 一种电磁体或永磁体的南北磁极之间的区别。
- In regions near the magnetic poles, compasses are virtually useless. 在磁极附近区域，罗盘实际上已经失去作用。
- The magnetic poles are quite distant from their geographic counterparts. 磁极离它们的地极很遥远。
- A distinction between positive (north) and negative (south) magnetic poles of an electromagnet or permanent magnet. 一种电磁体或永磁体的南北磁极之间的区别。
- Repulsion of the magnetic poles is so strong that the upper magnet floats above the other one. 由于磁铁同性相斥，因此一磁铁会漂浮在另一磁铁的上面。
- The hut was made of poles covered with grass mats. 茅屋用木杆搭成，上面以草席覆盖。
- A slender magnet suspended in a magnetic compass on a low-friction mounting; used to indicate the direction of the earth's magnetic pole. 在低磨擦力的磁性罗盘内悬挂的小的磁体;确定地球磁的方向。
- It is also a proven fact that the magnetic poles wander, literally zig-zagging around its axis. 磁极摇摆，意思是围绕它的轴之字形急变也证明了这样的事实。
