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FZ/T 22006—2012 超高支精梳羊毛機織紗,PDF。+ E n1 ^: |% f" ~. X; N Super high counts worsted woven wool yarn ! {7 z: c7 k' A7 M本標準規定了超高支精梳羊毛機織紗的技術要求、試驗方法、檢驗規 ...
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