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[会议论文] 作者:Jianwu PENG,Xiaoyan YU, 来源:The 2011 International Conference on Education Science and M 年份:2011
Japan is acknowledged to one of the most important players in the international economy, having moved rapidly and successfully from imitation to autonomous innovation.This paper is intended to give a...
[会议论文] 作者:Zou Bingmei,Yan Jianwu,Peng Xiaohua,Luo Lihua,邹冰梅,阎建武,彭晓华,罗利华, 来源:2012年全国炼钢-连铸生产技术会 年份:2012
  异形坯的质量缺陷分表面缺陷、内部缺陷和形状缺陷。表面缺陷主要是钢液在结晶器内凝固成坯壳的过程中产生的,主要有表面纵裂、角部纵裂、表面横裂、星形裂纹、表面夹渣、......
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