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Test item 测试名称: Title of the yarn 纬编针织物针步长短和纱线单位长度线密度的测定
 
Lead time 测试周期:  常规 regular service 7 working days
 
Sample size 送样规格: 20cm x 20cm x 2pcs
 
Others 其他信息:
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Sample Report 报告样本:
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