|
11961| 13
|
[求助] 5x10x200的矩形板如何在空间依次朝不同方向折弯 |
|
悬赏10金钱未解决
| ||
| ||
| ||
| ||
| ||
| ||
| ||
/1
手机版|小黑屋|野火论坛(©2007~2026)
( 苏ICP备11036728号-2 )
苏公网安备 32039102000103号|站长QQ28016688
GMT+8, 2026-9-26 17:29 , Processed in 0.172017 second(s), 25 queries .