cad

cad填充图案大全下载_cad填充图案怎么安装

*qe01,淤泥质亚砂土
0,.1,.1,.5,.5,.25,-.75           
225,.1,.1,0,.7071078,.1,-.6071078
45,.35,.1,0,.7071078,.1,-.6071078
45,.475,.1,0,.35355339,.25,-.125