![]() |
两个月的幸酸和汗水,换回来的成果 |
点评
那用不銹鋼是減少鐵氧化物的生成了
| ||
| |
| ||
| ||
| |
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-7-29 15:26 , Processed in 0.087569 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.