大屏幕投影技术的发展及其在高速公路领域的应用

The Development of the Large Screen Projecting Technique and Its Application in the Field of Superhighway

介绍了大屏幕投影技术的发展情况,阐述了大屏幕投影技术在高速公路机电系统方面的应用。

This paper introduces the developing situation of the large screen projecting technique, and expounds the application of the large screen projecting technique in the electromechanical system of superhighway.