1247| 31
|
认真对待细节 |
评分 | ||
| ||
| ||
| ||
点评
就是这样,我们做钢结构的,比较粗糙,他们经常不写上比例多少,看个总图以为是1:2,好吧,零件有时搞个1:2.5的出来
| ||
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-18 16:09 , Processed in 0.053161 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.