hole pair造句

• The bariev chain is a hubbard - like integrable model . it is relevant to high - tc superconductivity , for there exists hole pair of cooper type in this model
  Bariev模型是一种类hubbard模型，由于在此模型中单粒子和对粒子跳跃的相互竞争决定了系统的性质，因而可以用来研究高温超导现象。
• Electron - hole pairs are created by photo - excitation in the nanoscale silicon units , and then recombined radiatively in the thin oxide layers , giving a green or red pl through the luminescence centers outside the nanoscale
  不掺sb的szoz与ax层中的发光中心发射的光子能量为2 zcv ，掺sb的sfloz与引x层中的发光中心发射的光子能量为1