英语词汇“flying head”是什么意思，“flying head”的读音、用法及例句翻译-乐坝网

词汇	flying head
释义	flying headn.（名词） A device that is designed to read and write information on a moving magnetic surface, as on a disk or drum, while being supported above the surface by a thin cushion of air.浮动磁头：为在磁盘或磁鼓上读写而设计的装置，它离转动磁面的距离非常小，并由空气膜托起
随便看	subpotency subprincipal subprofessional subprogram subregion subreption subreptions subring subrogate subrogated subrogates subrogating subrogation sub rosa sub-rosa subroutine subs subs. sub-Saharan subsample subscapular subscribe subscript subscription subsequence

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