【摘要】 数字化是社会发展的必然趋势,为了适应社会发展的要求,远程教学也要加快数字化、信息化的步伐,提高远程教学的科技含量.利用虚拟现实建模语言(VRML,VirtualRealityModelingLanguage)可以建立廉价、有效的面向网络的虚拟空间,因此VRML技术在远程教学过程中大有用武之地.本文介绍了VRML的技术特点,提出了一种通过"Script"节点提高虚拟世界交互性的方法,并讨论了VRML技术在远程教学中的应用.更多还原

【Abstract】 Digitization is an inevitable trend of the social development. In order to adapt to the needs of a developing society, the Teleeducation also must quicken up its steps of the digitization and information, so as to further increase scientific content of the Teleeducation. Making use of the VRML, Virtual Reality Modeling Language, an inexpensive, effective networkorientated virtual space can be established, so the powerful VRML technology can greatly facilitate the Teleeducation. The article introduces the characters of the VRML technology and a method to improve the interactivity of the virtual world through the "Script" nodal point. In addition, the article has discussed the application of the VRML Technology in the Teleeducation.更多还原