In 1972, IBM introduced flexible diskettes as a medium for loading programs into mainframe computers.Because the disks were so flexible, they were nicknamed floppy disks.
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释义
在1972年,IBM推出了灵活的软磁盘作为一个中型载货节目到电脑主机.;由于磁盘这么灵活的,他们被戏称为软盘。
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