【摘要】 通过一个计算机辅助绘图软件 ,解决学生绘图时遇到的各种问题 .并且针对这一问题对提高学生的绘图效率及降低教师的工作量进行了分析探讨更多还原

【Abstract】 The problems encountered by students when drawing are solved by means of a computer auxiliary drawing software. Along with the problems, the students drawing efficiency and the reduction of teachers’ work are discussed.更多还原