钨

• In a tungsten - titanium matrix at super - cool temperatures ,
  在一个超低温的钨钛母体中
• Standard specification for tungsten base , high - density metal
  钨基高密度金属标准规范
• Analysis of ion - irradiated carbon film on tungsten
  离子辐照钨基上碳薄膜微结构的分析
• Research on the easy - fracture - interface in the tungsten alloys
  钨合金易断裂面的研究
• Research of tungsten and rhenium wires for shock - resisting
  抗震钨铼丝的研制
• Non - debye dielectric spectroscopy of lead tungstate crystals
  钨酸铅的非德拜型介电谱
• Projection lamps - tungsten - halogen lamps with g5 . 3 bases
  投射灯.带g5 . 3基座的卤钨灯
• Application of wolfram tailings in cement industry
  钨尾矿在水泥工业中的应用
• Welded - in seats hardfaced with stellite 6
  钨铬钴合金6硬面的焊接装配阀座。
• Iron and steel - methods for determination of tungsten content
  钢铁.钨含量的测定方法