手机号码,快捷登录
xlbing77136 发表于 2012-11-27 17:27 登录/注册后可看大图 根据检测仪器自己计算吧,或者用配对齿轮参数计算
举报
本版积分规则 发表回复 回帖后跳转到最后一页
|小黑屋|手机版|Archiver|齿轮论坛
GMT+8, 2024-6-17 14:13 , Processed in 0.160024 second(s), 10 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.