disk allocation table(DAT)是什么意思

用法例句

The single pole head is advantageous to the reduction of the width of magnetic disk.

在此基础上,提出了一种利用交叉方位角记录方式,减小实际记录道宽,消除保护带,从而充分利用磁盘记录媒体表面的新方法,在实现高道密度磁记录的同时,提高记录面密度。

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。

This paper analyses readwrite principles of magnetism track recording date and discusses the characteristics of magnetic disk medium magnetization in additional magnetic field.

本文分析数据磁记录读写原理,探讨外加磁场对磁盘磁介质磁化特点,设计永磁合金强磁化磁场,实现软盘信息清除,进行实验结果分析。

A test model of disk scheduling algorithms based on NAS devices;

NAS设备磁盘调度算法的新测试模型

This paper introduces briefly about the WORM storage technology and points out the difference when WORM is used for CD,tape and disk.

本文简要介绍了WORM存储技术的基本概念,指出了基于光盘、磁带和磁盘的WORM技术的实现方法和各自的优缺点,讨论了医疗信息的特征和在医院信息化建设中应用WORM存储技术的必要性和迫切性,并给出了在医院中运用WORM技术的设计方案和应注意的问题。

In nowadays information society,a disk is widely used as storage medium because of its high speed of data read-write and high performance price ratio.

在当今信息社会里,磁盘作为存储介质因为其数据读写的高速性和高性价比被广泛使用。