举报
cxw770 发表于 2014-4-10 17:00 登录/注册后可看大图 高强度,大模数,斜齿轮用什么过程塑料好?
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, 2025-5-2 06:16 , Processed in 0.480156 second(s), 9 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.