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为了防止地球变暖,各国正在开发和普及能源革新技术,促使旋转机械的稀土永磁用量迅速增长,超过在VCM等电子信息工业的用量,跃居首位.本文概述了高性能稀土永磁最新动向,介绍了一些关于矫顽力机制的论点.

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