Textiles . tests of yarns . determination of linear density 纺织.纱线试验.线密度的测定
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Textiles . testing of yarns . determination of the twisting of yarns 纺织品.纱线试验.纱线加捻卷曲的测定
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Textiles . testing of yarn . method for determination of certain yarn characteristics by knitting 纺织品.纱线试验.针织纱线某些特性的测定方法
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Textiles . yarn tests . determination of the breaking load and elongation at breaking load tests on individual strands simplified method 纺织.纱线试验.拉伸断裂强度和断裂伸长率的测定单根纱线试验.简单方法