1. Portions of the oxide layer are removed to substantially planarize the trench-filled oxide layer as the first polysilicon layer. 所述氧化层的部分被移除，以使所述沟槽填充的氧化层作为第一多晶硅层基本平面化。
2. Granular polysilicon is a very useful form factor. 粒状多晶硅是一个非常有用的生产因素。
3. The thermocouples were composed of polysilicon and metal. 热偶材料采用多晶硅与金属。
4. The result: Polysilicon prices fell by half from January peaks. 结果是，多晶硅价格从1月份的峰值下跌了一半。
5. That continuous nature helps lower the cost of the polysilicon coming out. 这有持续性的本质有助于降低多晶硅成本。
