|
2354| 1
|
数控车床主轴用什么方法密封最好.？是防水的 |
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1，京ICP证050210号，浙公网安备33038202004372号 )
GMT+8, 2024-11-28 11:01 , Processed in 0.045975 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.
发表于 2010-4-16 19:25:51
