2152| 2
|
讀書有惑,惑而不解,特來求師! |
點評
螺母是在絲杠上行走的,怎么能有確定的間距數據呢,難道是最大行程+螺母長度嗎?
| ||
Archiver|手機版|小黑屋|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-24 15:21 , Processed in 0.066823 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.