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毛绒纤维回潮率试验方法.烘箱法
Test method for moisture regain of hair fibers.Oven method
价格:¥0.00
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毛绒净毛率试验方法.油压法
Test method for the determination of scoured yield raw wool.Oil pressure method
价格:¥0.00
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羊毛纤维直径试验方法 投影显微镜法
Wool Determination of fiber diameter.Projection microscope method
价格:¥0.00
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山羊绒、绵羊毛及其混合纤维定量分析方法.扫描电镜法
Quantitative analysis method of cashmere,wool and their blends.Scanning electron microscope method
价格:¥0.00
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羊毛纤维长度试验方法.梳片法
Test method for measure length of the wool fibre.Comb sorter method
价格:¥0.00
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洗净绵羊毛
Scoured sheep wool
价格:¥10.00
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纺织纤维 短纤维长度和长度分布的测定 单纤维测量法
Textile fibres--Test method for length and length distribution of staple fibres--Measurement of single fibres
价格:¥0.00
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