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本文从盘片和记录媒体;磁头和浮动块;磁头驱动机构和定位技术;PRML信号处理技术等方面综述了高密度、小型化硬盘机所采用的新技术。
This article reviews the new technologies used in high-density, miniaturized disk drives from the aspects of platters and recording media; heads and slider; head drive mechanism and positioning technology; PRML signal processing techniques.