摘要
介绍了我国铁道车辆制造行业ＣＡＤ技术发展的历史、开发应用状况，指出其发展趋势及开发应用中存在的问题。
In this paper,the history,development and application conditions of CAD technology in railway car manufacture trade in our country are introduced,and its trend of development and problems existing in development and application are pointed out.
出处
《铁道车辆》
1997年第5期21-25,共5页
Rolling Stock
关键词
车辆
CACD
开发
应用
铁路
制造
railway car
CAD
development
application
review
