3522| 9
|
看圖找錯誤,還原本初設計 |
| ||
| ||
點評
補充:應該是一個軸和兩個空心軸,也稱為空心套。
| ||
| ||
| ||
| ||
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, 2025-7-28 03:48 , Processed in 0.059692 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.