随着科学技术的发展进步,档案的数量日益增多,光盘档案也孕育而生。如何保存好这类档案,特别是如何在利用过程中保护它们,是档案保护工作面临的新任务。一、光盘的结构光盘盘体主要由盘基、存储介质和保护层等部分组成,另外还有导向槽和盘套。(一)盘基光盘的盘基是存储介质的支 With the development of science and technology, the number of archives is increasing day by day, CD files are also born. How to save such files, especially how to protect them in the process of using them, is a new task for file protection. First, the structure of the disc Disc body mainly by the disc base, storage media and protective layer and other components, in addition to the guide groove and the disc sleeve. (A) disk-based disk-based storage media support