alumina

• The research on light emitting properties of alumina films
  氧化铝薄膜在发光方面的研究进展
• Microfiltration of sewage with gradient alumina membrane
  梯度氧化铝膜对生活污水的净化处理
• Alumina spinels and chrome magnesia spinels are used in the
  氧化铝和尖晶石氧化铝尖晶石和
• Alumina ceramic substrates for microwave integrated circuits
  微波集成电路用氧化铝陶瓷基片
• Alumina powders for use in electron ceramics
  电子陶瓷用氧化铝粉体材料
• Alumina ceramic substrates for thick film integratedcircuits
  厚膜集成电路用氧化铝陶瓷基片
• Test method for analysis of high alumina cement
  高铝水泥化学分析方法
• Hydraulic binders . high - alumina melted cement
  水硬性粘合料.高铝水泥
• Non - water alumina - silicate refractory mortar
  非水系硅酸铝质耐火泥浆
• Dead burned dolomite , bauxite , alumina and spinels
  僵烧白云石,矾土