6273| 32
|
機械新手,有個小問題請教各位大佬 |
| ||
| ||
點評
仔細一看這是那個大哥畫的圖紙,憨批,估計是表達上下的破口樣式又不想出個投影,斷面圖也不是這么畫的
| ||
| ||
| ||
| ||
小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-5-9 04:45 , Processed in 0.063082 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.