[麻纺] GB 5707-1985 纺织名词 (麻部分)Textile terms and definitions (jute,ramie, flax... |
| |
相关帖子
|
|
关于我们|手机版|下载说明|促织网
( 京ICP备14010041号-2|京公网安备11010502056754号 )
GMT+8, 2025-5-1 01:22 , Processed in 0.109375 second(s), 24 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.