![]() |
5(+0.024/+0.029)公差很難達到么? |
點評
5級屬于高精了,這么說IT5以下都是很高的精度了??
| ||
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, 2025-8-6 22:00 , Processed in 0.096426 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.