摘要
概述了高清晰度电视及显像管技术的发展，分析了显像管各部分的结构及特点，对其各部分的设计提出了一些改进方法．
in this paper,the developments of technology of HDTV and itS CRT are sulnlnarized, the structures and characteristics of the CRT are analysed.Then it gives up some methods for improhog those designs of the CRT.
出处
《中南民族大学学报（自然科学版）》
CAS
1995年第1期86-90,共5页
Journal of South-Central University for Nationalities：Natural Science Edition
