7231| 2
|
打印機滾筒直徑大小如何確定,還是隨便定大小呢? |
點評
講的很透徹!
| ||
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, 2025-8-3 16:25 , Processed in 0.079243 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.