Doerfel

常见例句

• M. Lahres, P. Muller-Hummel, O. Doerfel, “Applicability of different hard coatings in dry milling aluminium alloys”, Surface and Coatings Technology, 91 (1997) pp. 116-121.
  刘国新;"经非平衡磁控被覆类钻碳膜对铣刀磨耗性质之影响";国立成功大学机械工程研究所硕士论文;民国八十八年六月.
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