计算机术语“preerase”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	preerase
释义	preerase 预擦除 In magnetizable surface recording, to use a second head to erase a track before data is written to it. 在磁表面记录技术中,在写数据前先用第二个磁头擦除磁道。
随便看	request header (RH) requesting terminal request operator's control panel request parameter list (RPL) request (REQ) request/response header (RH) request/response unit (RU) request slip request to send request unit (RU) request words for inputoutput requestrepeat system required carrier return character (RCR) required cryptographic session required hyphen required hyphen character (HYP) required new line character (RPE) required page break required page end character (RPE) required space required space character (RSP) reroute rerun rerun mode rerun point

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