He was fascinated with astrolabes and was interested in sailing.
他着迷于星盘,并对航海很感兴趣
耶鲁公开课 - 欧洲文明课程节选
This is sigma star with the antibonding orbital that came from 1s, and it is a molecular orbital.
这是sigma星,来自于1s的反键轨道,它是一个分子轨道。
麻省理工公开课 - 固态化学导论课程节选
应用推荐
模块上移
模块下移
不移动