siliconcel归光电池siliconn.硅silicon on sapphire technology蓝宝石上外延硅技术silicon type delay composition硅系延期药silicon dioxide/polyurethane二氧化硅／聚氨酯silicon-based micro fuel cell硅基微型燃料电池silicon micromachined gyroscope硅微陀螺仪Silicon rubber compound bushing硅橡胶复合套管silicon carbide heating element碳化硅加热原件silicon in insulator technology绝缘体内硅技术Silicon rubber product for body人体器官用硅橡胶制品silicon voltage regulator diode硅稳压二极管

1. Variation in width of flat rolled electrical steel,not resquared or cut lengths.
   平面轧辊铁心硅钢宽度上的变化或切割长度没有要求。
2. Workers at Shuizuishan Tianhe Ferroalloy Company produce a silicon steel alloy in Ningxia.
   宁夏石嘴山天河铁合金有限公司正在生产硅钢。