![]() |
鑄鋁材料求解 |
| ||
點評
厲害,塑料模大平面也不敢開1.5厚啊。
| ||
| ||
| ||
| ||
| ||
點評
哈 肯定不是 我氣象行業的 朋友是 風電行業的么
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-16 19:25 , Processed in 0.094120 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.