[檢測] GB∕T 35256-2017 紡織品 色牢度 試驗人造氣候老化暴露于過濾氙弧輻射,PDF |
| |
相關帖子
|
|
關于我們|手機版|下載說明|促織網
( 京ICP備14010041號-2|京公網安備11010502056754號 )
GMT+8, 2025-6-2 03:06 , Processed in 0.093750 second(s), 22 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.