Magnetic disc A generic term for any flat circular plate having a magnetic recording surface onto which data may be recorded, erased and rerecorded.See Floppy disc, Hard disc, and Winchester disc.

 
  • 任何有著(zhù)可以用磁力作貯存,刪除,再貯存的表面的圓形板片的總稱(chēng)。參閱軟碟,硬碟和溫徹斯特碟。
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