magnetic disk

1. I have a magnetic disk.
   我有一张磁盘。
2. With EFDs, magnetic disk drive technology no longer defines the performance boundaries for mission-critical storage environments.
   通过EFD，磁盘驱动器技术不再是限制关键任务存储环境的性能极限的原因了。
3. ( computer science) one of the circular magnetic patterns on a magnetic disk that serve as a guide for writing and reading data. small tadpole-shaped cold-water fishes with pelvic fins forming a sucker; related to lumpfish.
   用于计算机科学中的术语，磁盘上用于存取数据的磁性圆圈。小的蝌蚪形冷水鱼，长有形成吸盘的腹鳍；与圆鳍鱼科有关。
4. A bit of information on a magnetic disk consists of a small magnetized region that produces a minute magnetic field just above that spot on the disk.
   磁碟上一位元的资讯是由一小块磁化区域所构成的，可以在其上方产生一个微小的磁场。
5. ( 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。
6. 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。
7. 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。
8. ( 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。
9. The material on which data and instructions are recorded, e.g., magnetic disk, paper tape, floppy disk, magnetic tape, punch card, etc.
   在其上可以记录数据和指令的材料，如磁盘、纸带、软（磁）盘、磁带、穿孔卡片等。
10. In auxiliary storage unit ( i. e., magnetic disk), the maximum rotation delay time for reading/ writing a record, generally, it is the time of one revolution of the recording medium.
    在辅助存储器（如磁盘），读写一个记录的最大旋转延迟时间，通常是记录表面转一圈所需的时间。
11. 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。
12. 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。
13. This paper is concerned with the principle of a non-contact optical instrument for measuring the surface roughness of a magnetic disk with an opto-heterodyne interferometer.
    根据外差干涉计量术的原理，研制了非接触式的光外差干涉磁盘表面粗糙度测量仪。
14. ( computer science) the space available on a magnetic disk.
    计算机科学中，指磁盘中可用的空间。
15. A flexible magnetic disk enclosed in a protective container.
    一种包装在保护套中的软性磁盘。
16. Control logs automatically record all computer network activity on magnetic disk or tape devices and are a form of an electronic audit trail.
    控制日志自动记录所有的电脑网络活动，对磁盘或磁带设备，并是一种形式的电子审计线索。
17. A rigid magnetic disk mounted permanently in a drive unit.
    永久地安装在驱动程序中的硬磁盘。
18. 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。
19. Pertaining to read/ write heads in magnetic disk systems that do not usually touch the disk surface.
    修饰说明与磁盘系统的读/写头相关的一种术语，在该系统中读/写头通常不接触盘面。
20. A group of tracks on a magnetic drum or on a magnetic disk all of which are read or written in parallel.
    磁鼓或磁盘表面上的一组磁道，可以并行地对它们进行读/写操作。
21. A small plastic magnetic disk enclosed in a stiff envelope with a radial slit; used to store data or programs for a microcomputer.
    附在带有放射切口的硬套上的小的塑料磁盘；为微型机储存数据和程序。
22. ( 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。
23. The temperature stability of the quantum magnetic disk constructed on a triangular manowire array is studied by the damage spreading method.
    利用损伤扩散方法研究了三角点阵量子磁盘的温度稳定性问题。
24. Most, if not all, of the magnetic disk drives used in today's computers employ GMR read-head sensors to detect the magnetic bits of stored information.
    现在，绝大多数电脑里的磁碟机，是用GMR的读取头来侦测储存资讯的磁位元。
25. Mechanical properties of interchangeable magnetic single disk cartridge ( top mounted) A magnetic disk unit in which some disks are fixed and others may be exchanged by an operator.
    GB/T2308-1980顶装式单片可换盒式磁盘的机械性能一种磁盘存储设备，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。
26. A repository for demountable recorded media, such as magnetic disk packs and magnetic tapes.
    可装卸记录媒体（磁盘组和磁带）存储仓库。
27. 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。
28. Thermal Stability Study of the Granular Film Quantum Magnetic Disk by the Damage Spreading Method
    颗粒膜量子磁盘热稳定性的损伤扩散研究
29. The kinematics of the lapping of hard magnetic disk substrate is analysed.
    分析了在硬磁盘基片研磨过程中的运动状况。
30. In some situation, the performance even poor than magnetic disk.
    在某些情况下，甚至会获得比磁盘上还差的性能。

noun

1. (computer science) a memory device consisting of a flat disk covered with a magnetic coating on which information is stored

   Synonym:    magnetic discdiskdisc