“moving-head disk”的概念、定义、翻译、参考文献-科学参考

单词	moving-head disk
释义	moving-head disk [`müv·iŋ ¦hed `disk] ^{COMPUTER SCIENCE} A disk-storage device in which one or more read-write heads are attached to a movable arm which allows each head to cover many tracks of information.
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