【摘要】 虚拟现实技术是综合利用计算机图形系统、各种显示和控制等接口设备,在计算机上生成可交互的三维环境沉浸感觉的技术。本文主要介绍了该技术的含义、组成部分、其关键技术的发展现状、前景及其在机械工程中的应用。更多还原

【Abstract】 Virtual reality technology(VRT) is one which can produce a interchangeable,threedimensional environment system aided by computer graphics system,interface equipments to display and control synthetically.In this paper,the difinition,components,prospect of development and applications of VRT in mechanical engineering field are introduced.更多还原