標(biāo)題: ASTM D 6197-1999 對(duì)電子試驗(yàn)中短纖紗的瑕疵作分類和計(jì)數(shù)的試... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-22 22:15 標(biāo)題: ASTM D 6197-1999 對(duì)電子試驗(yàn)中短纖紗的瑕疵作分類和計(jì)數(shù)的試... D6197-99 Standard Test Method for Classifying and Counting Faults in Spun Yarns in Electronic Tests