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發(fā)布時(shí)間: 2016-9-16 20:57
正文摘要:FZ/T 50033—2016 氨綸長(cháng)絲 耐熱性能試驗方法Elastane filament yarn-Test method for the heat resistant performance，PDF。 4 C" V4 c' ^7 Q標準規定了氨綸長(cháng)絲耐熱性能的試驗方法。 ( G2 V( c/ K( Z ... |
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