五五字典>英语词典>magnetic disk翻译和用法

magnetic disk

英 [mæɡˈnetɪk dɪsk]

美 [mæɡˈnetɪk dɪsk]

磁盘

化学

英英释义

noun

  • (computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored
      Synonym:magnetic discdiskdisc

    双语例句

    • In a fixed-head magnetic disk unit, a support and positioning element for a read/ write head.
      在固定磁头的磁盘机中,用于支撑和定位读/写磁头的部件。
    • A unit that controls the transfer of data between a number of magnetic disk units and main memory.
      用来在主存储器与若干磁盘机之间控制数据传送的设备。
    • ( computer science) a computer file stored on a magnetic disk and identified by a unique label.
      (计算机科学)储存在磁盘上的计算机文件,通过独特的标签进行识别。
    • In a magnetic disk unit, an arm on which magnetic heads are mounted.
      磁盘机中一种用于安装磁头的臂状部件。
    • A magnetic disk unit in which some disks are fixed and others may be exchanged by an operator.
      一种磁盘存储设备,其中一些磁盘是固定的,另一些则可以由操作员更换其中的盘片。
    • A group of sectors on a magnetic disk that can be reserved for the use of a particular file.
      磁盘上为特定文件保留的一组扇区。
    • To erase information from ( a magnetic disk or other storage device).
      从(磁盘或其它贮存装置)上删除信息。
    • ( computer science) a crash of a read/ write head in a hard disk drive ( usually caused by contact of the head with the surface of the magnetic disk).
      (计算机科学)通常由于磁头与磁盘的接触而造成的硬盘驱动器中读写磁头的损坏。
    • ( computer science) the assignment of particular areas of a magnetic disk to particular data or instructions.
      (计算机科学)磁盘的特殊区域对特殊数据或指令的分配。
    • ( computer science) the space available on a magnetic disk.
      计算机科学中,指磁盘中可用的空间。