:45 He would typically get to his desk at about 6:45 every morning in the Oval Office.

他每天早上大概,到达他的办公室。

普林斯顿公开课 - 国际座谈会课程节选

Was your office right next to the Oval Office?

你的办公室就在他的隔壁吗？

普林斯顿公开课 - 国际座谈会课程节选

s plus 1s gives you this oval ellipsoid which is the bonding, and here are the antibonding, and then these are the energy levels that I have been drawing for you.

s和1s上两个电子组成的键合电子成椭圆形,这是成键，这是反键电子，这些是刚刚已经画过的能级,我也给你们画了。

麻省理工公开课 - 固态化学导论课程节选