IBM PC公用软件光盘

IBM PC Common Software Optical Disk

光盘技术是信息革命中继微机之后的又一次革命,CD—ROM 是其中之一种.本文简要介绍了 CD—ROM 的性质、工作原理,并着重介绍了 CD—ROM 之一例——IBM PC 公用软件光盘。

Optical disk technology is another revolution,succeeded to micro- computer,in information revolution,CD-ROM is one kind of them.This paper briefly introduces the characters and working principles of CD-ROM and emphatically describes the common software optical disk-an example of CD-ROM.