silicon

• Detail specifications for silicon coaxial mixer diodes
  硅同轴混合二极管详细规范
• Why is the silicon valley a new economic model
  为什么硅谷成为一种新的经济模式
• Standard specification for silicon nitride bearing balls
  氮化硅轴承滚珠标准规范
• Information and governance in the silicon valley model
  硅谷模式的信息与治理结构
• Abrasive grains - chemical analysis of silicon carbide
  普通磨料碳化硅化学分析方法
• Detail specification for silicon voltage - regulator diodes
  硅稳压器二极管详细规范
• Detail specification for silicon voltage regulator diodes
  硅稳压器二极管详细规范
• The gralimetric method for the determination of silicon content
  重量法测定硅量
• Iron ores - methods for determination of silicon content
  铁矿石.硅含量测定方法
• Talented youngsters on prize trip to silicon valley
  青年网页设计比赛得奖者赴矽谷