例句與造句

1. In the system , more hole deficiency was supplied by excessive la ions . this increased the concentrations of p - carries , and decreased the bound of crystal lattice field to the carries on the other hand . as a result , the dielectric peak move to lower temperature due to the carries
   發(fā)現(xiàn)了過量的la離子在體系中引入了較多的空位，一方面p型載流子濃度升高，另一方面使得載流子所受的品格場束縛減小，引起了由載流子導(dǎo)致的介電峰相對(duì)于同樣mn含量但la離子不過量的體系而言向低溫方向偏移。
2. It's difficult to find lattice field in a sentence. 用lattice field造句挺難的