A new many-valley effective mass impurity state theory is presented.
本文提出了一种新的多能谷有效质量杂质电子态理论。
2
A journey through the unobstructed part of this waterway today would pass by the splendid Valley of the Kings, where the tombs of many of these ancient monarchs have stood for over 3,000 years.
如今，沿着这条畅通无阻水路行进经过壮丽的帝王谷，在这里许多古代帝王的坟墓已经矗立了3000多年。
3
There aren't many jobs in science for them, so they go to Wall Street and Silicon Valley to apply their analytical skills to more practical—and rewarding—efforts.