【摘要】 介绍了《工程制图》网络教学系统的主要功能及关键技术的实现。该系统是一种多层次、多形式、多功能的工程制图现代远程教育体系,界面友好、形象直观的交互式教学环境,有效地改善了教学效果,提高了教学效率。更多还原

【Abstract】 The paper introduces the application of main function and key technology of Engineering Drawing in the network teaching system.The system characterized with its variety of level,form and multi- function in modern distant education system provides a fine screen with a vivid look teaching atmosphere. Thus,the system results in an improvement in teaching efficiency.更多还原