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碳纤维.长丝直经和横截面积的测定
Carbon fibre. Determination of filament diameter and cross-sectional area.
参考页数:10P.;A4
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碳纤维.单丝试样抗拉性能的测定
Carbon fibre. Determination of the tensile properties of single-filament specimens.
参考页数:10P.;A4
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碳刷, 刷握, 换向器和滑环的定义和名称
Definitions and nomenclature for carbon brushes, brush-holders, commutators and slip-rings
参考页数:49P;A4
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锂离子电池用钛酸锂及其炭复合负极材料
Lithium titanium oxide and its carbon composite anode materials for lithium ion battery
价格:¥18.00
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锂离子电池用炭复合磷酸铁锂正极材料
Lithium iron phosphate-carbon composite cathode materials for lithium ion battery
价格:¥30.00
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电工用热轧硅钢薄钢板
Hot rolled silicon steel sheets for electrical grade
价格:¥0.00
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高纯石墨材料氯含量的分光光度测定方法
价格:¥0.00
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活性炭、浸渍炭防护性能试验装置检定规程
价格:¥0.00
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