5669| 14
|
如圖所示的鋁材方管,怎樣沖裁到所要的結果[求助,急] |
| ||
回復 7# 旬倩 的帖子
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-9-14 19:44 , Processed in 0.072798 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.