On The Menace of Lisp Virus in Coal Mines ' Computer Aided Drawing(CAD) And The Solvent 浅谈lisp病毒在煤矿计算机制图中的危害和防范措施
How to realize the training of creative ability and comprehensive quality in computer aided drawing experimental teaching is an important issue to be solved. 要保障计算机绘图教学的质量,必须改变传统的教学模式,加强实验教学力度,合理安排教学内容和分配课时。
A general scheme of computer aided drawing system for recording detailed situation of traffic accident is presented. 提出了用来记录交通事故现场场景的计算机辅助绘制系统的方法和具体的开发手段。
The geometrical transformation is carried out for computer aided drawing technology and two-dimensional graphics, from which some application-specific transformational matrices for two-dimensional graphics are derived, A drawing software is designed and implanted suitable for the teaching of plane analytic geometry. 研究了计算机辅助绘图(CAD)技术和二维图形的几何变换,导出了二维图形的某些特定变换矩阵,设计和实现了一个适合平面解析几何教学的绘图软件。
A Computer Aided Drawing(CAD) System Based on Construction Network Parameter 一个基于工程施工网络参数的计算机辅助绘图(CAD)系统