例句與造句

1. Those samples treated show a major peak at 2 . 02ev and a minor one at 2 . 13ev at a given low temperature and experiences a blue - peak - shift at room temperature . a defect model is abstract suggested to account for the pl of sintered psc
   經(jīng)氧化研磨或研磨的樣品在低溫下有較高的發(fā)光強(qiáng)度，發(fā)光主峰位于2 . 02ev ，在2 . 13ev有一弱峰，室溫下發(fā)光峰發(fā)生藍(lán)移。
2. It's difficult to find peak-shift in a sentence. 用peak-shift造句挺難的