By heavily doping, the donors become closer to form a band.
举一反三
- There is a certain type of band called a boy band. What is a boy band? </p></p>
- N doping can significantly shorten the band gap of TiO2.
- According to the cost-benefit analysis, the potential donors are likely to become active donors if they can get more benefits and less costs. </p></p>
- The band lineup has constantly been changing. Since Bill Wyman left the band in 1993, we have had only 4 official members in the band. Who are they?
- Beyond is my favoriate band. band的意思是（） A: 歌手 B: 主持 C: 乐队 D: 名星