摘要
基于AutoCAD环境下通过Visual LISP语言进行AutoCAD的二次开发,编写地下洞室断面的自动化成图程序。
The secondary development of AutoCAD was made with the visual LISP language,and the automatic mapping program of underground chamber section was written.
出处
《工程建设》
2012年第3期43-45,70,共4页
Engineering Construction
