原帖由 suncy 于 2009-6-6 11:31 发表 http://www.3dportal.cn/discuz/images/common/back.gif) I# k; x4 z9 e( M. Q/ U
I had used Romax software, our conpany buy this software last year, it is so expensive about need 2 million yuan. it is a good software to calculate the life of gear and shaft and bearing. of cource, ...
2 P! h8 o. V4 rYour english are very good! thank you very much! And I hope to be your friend .My QQ number is 191876956,hope you can join me .see you!