英语词汇flying head的读音、翻译及短语词组释义-英汉双解词典

单词	flying head
释义	flying head【计】浮动磁头 flying head flying head n.（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	hold the office hold the pass hold the record of hold the sack hold the scales even hold the view that... hold time hold to hold ... to account hold together hold to one's opinions hold true hold under duress holdup hold-up hold up holdup capacity holdup in the sale of commodities hold-up volume hold water hold with hold with sth hold with the hare and run with the hounds hole hole-and-corner

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