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	fit fix fixed fixed and exchangeable disk storage fixed area fixed BLDL table fixed block format fixed block length fixed connector fixed control area fixed data fixed decimal fixed decimal mode fixed disk fixed disk storage fixed field fixed format input fixed form coding fixed functions fixed head fixed header prefix (FHP) fixed link pack area fixed mode fixed page fixed partition

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