查询词典 magnetic disk

In magnetic disk recording, a technique in which magnetic material defects are identified during the manufacturing stage and their size and location are written on a defect map track on the disk.

在磁盘录制中采用的一种技术，该技术在制造过程中能识别磁介质缺陷及其面积的大小和位置，并标记在磁盘的损伤映象磁道上。

Recently, optical disk drive with ultra-high track density challenges the magnetic disk drive and urges it increase its capacity.

但具有高道密度光盘驱动器的出现，向磁盘驱动器提出了挑战。

Database can be stored on magnetic disk or tape, optical disk, or some other secondary storage device.

数据库可存储在磁盘或磁带、光盘或某些辅助存储设备上。

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。

That part of a track or band on a magnetic drum, a magnetic disk, or a disk pack that can be accessed by the magnetic heads in the course of a predetermined angular displacement of the data medium.

磁鼓、磁盘或磁盘组上的一条磁道或一组磁道的某个部分，在数据媒体旋转到预定的角度时，磁头能在该部分存取数据。

Each record is a logical part of the file because it contains the same data items as all other records that are members of it.8.2 File Organization MethodsThe way data in files are stored on magnetic tape, magnetic disk, or magnetic drum is called a file organization.

每个记录是一种逻辑部分的文件，因为它包含相同的数据项，其他成员的记录。在文件的数据存储在磁带、磁盘、磁鼓叫做文件组织。

First, this paper describes the situation and the prospect of magnetic disk drive, and points out that the dual-stage disk actuator is an effective way to increase track density of magnetic disk. The advantages and the problems of dual-stage disk actuator are discussed in brief.

本文首先对磁盘驱动器的发展情况和趋势进行了概述，指出磁盘两级定位系统是大幅度提高磁盘道密度的有效途径，并对其优势和有待解决的问题进行了论述。

Considering the bit density of magnetic disk an order of magnitude higher than the track density for a long time, the track density of magnetic disk is the bottleneck problem in expanding the capacity of magnetic disk.

长期以来，磁盘的位密度一直比其道密度高一个数量级，大幅度地提高磁盘的道密度是制约磁盘容量提高的"瓶颈"问题。

The dual-stage actuator system of magnetic disk, which increases the accuracy of head positioning and expands the system bandwidth greatly, is an effective solution to the bottleneck. Combining with the narrow track HDA system, it is expected to increase the track density of magnetic disk greatly.

磁盘两级定位系统，可以大幅度地提高了磁头定位精度，增加了定位系统的带宽，是解决这一"瓶颈"问题的有效措施之一，在窄道宽头、盘系统的配合下，可以期望大幅度提高磁道密度。

In Winchester disk technology, by a read/write head in some magnetic disk unit, to come into contact with the disk surface in a "landing zone" as a normal step during deceleration of the disk.

在温氏磁盘技术中，某些磁盘设备中的读/写头在该磁盘减速制动期间，作为一个标准的操作步骤，进入"接合区"并与该区中的磁盘表面接触的过程。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。