crystal bar

• n. 晶棒

例句

用作名词 (n.)

1. Wafers of the substance are typically sawed from an ingot consisting of one large crystal that has been pulled like taffy out of a vat of molten silicon.
   一般的制造方法是把矽熔融于石英坩埚中，然后像制作太妃糖那样，拉出纯单晶矽结构的大型晶棒，切片后得到矽晶圆，也就是太阳能电池的基材。