cad

cad填充图案大全下载_cad填充图案怎么安装

*c203,硅质粘土岩
0,0,0,0,0.3                                               
0,-0.1,0.15,0.3,0.3,0.2,-0.4                              
0,0.2,0.1,0.3,0.3,0.2,-0.4                                
45,0.2,0.1,0.424264058,0.424264068,0.141421356,-0.70710678
45,0.5,0.4,0.424264058,0.424264068,0.141421356,-0.70710678