Textile fibres - determination of linear density - gravimetric method and vibroscope method 纺织品.线密度的测定.重量法和示振仪法
2.
Textile fibres . determination of linear density . gravimetric method and vibroscope method 纺织纤维.线性密度的测定.重量分析法和振动仪法
3.
Textiles - determination of linear density - gravimetric method and vibroscope method iso 1973 : 1995 ; german version en iso 1973 : 1995 纺织品.线密度测定.称重法和振动法
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