【摘要】 参选系统针对矿井提升机和矿用提升绞车的常用零部件进行了分类归纳,严格按照国家标准及有关设计规范对其进行计算机辅助设计。它采用面向象的程序设计方法,使用数据库管理数据,运用批处理与人机对话相结合的运行方式,使用户可以根据需要随机决策和交换信息,具有高度的灵活性和可靠性。更多还原

【Abstract】 In this paper, CAD was used dassify the to standard paits of miue hoist and wirch according to the GB and relative regulations. Objected-oriented programme design, data base mangement system and running models of the automtion processing and man-computer interactive technique were adoted . This can could bring about required information and it is more flexible and relialde for users.更多还原