To measure tensile strength and breaking elongation of single yarn.
测定单根纱线的抗拉断裂强力断裂伸长.
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The surfaces of wool single yarn are covered by soluble polyvinyl alcohol using friction spinning.
利用摩擦纺技术将可溶性维纶以一定包覆比包覆于毛单纱表面.
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Used for measure tensile strength and breaking elongation of single yarn and print statistic results.
用于全自动测定单根纱线的断裂强力和断裂伸长,打印测试数据和统计结果.
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