In terms of picking a Lewis structure that's going to be the lowest energy, what you want to do is put the atom with the lowest ionization energy in the center of your atom.

为了挑选一个具有,最低能量的路易斯结构，你需要把电离能最低的原子,放在最当中的位置。

麻省理工公开课 - 化学原理课程节选

It's really nice because it's right in the center of campus,

那儿环境真的很好，它就住在校园中心，

成功的医学研究 - SpeakingMax英语口语达人

So, why don't you go ahead and tell me, keeping that in mind, which atom in terms of h c or n would you expect to be in the center of hydrogen cyanide?

那么，请大家来告诉我，并且记住它，你认为氢，碳和氮中哪个原子,应该在氰化氢的中间呢？

麻省理工公开课 - 化学原理课程节选

Quite to the contrary, it's about being fully present, fully conscious to our life and to all that's around us, realizing that we can be this calm in the center of the storm with our breath.

恰恰相反，这是要完全活在当下，完全清醒,感受我们的生活以及周围的事物，意识到我们可以如此平静,在暴风中心保持呼吸。

普林斯顿公开课 - 人性课程节选

Appropriately enough, he was stabbed to death in a traffic jam in Paris when his carriage gets blocked in the center of Paris, and this mad monk sticks a big knife into him.

他是在巴黎拥挤的街道上被刀捅死的,这对他的一生真是绝妙的讽刺,当时他的马车被堵在巴黎市中心,有个疯狂的修士用一把大匕首捅死了他

耶鲁公开课 - 欧洲文明课程节选

Where is the center of net negative charge in this molecule?

分子的负电荷,中心在哪？

麻省理工公开课 - 固态化学导论课程节选

So this is pretty much a computer version of the whiteboard in the Science Center.

所以这个在科技中心几乎是一个,电脑版本的电子白板。

哈佛公开课 - 计算机科学课程节选

So, because of this, Yale University Production Team from the Center of Media Initiatives is gonna be taping all the class in there up there.

因此,来自媒体创新中心的,耶鲁大学节目制作组,将会在教室后面全程录制本课程

耶鲁公开课 - 心理学导论课程节选

Living in Florence, the center of the Renaissance at the height of the Renaissance, Machiavelli wished to do for politics what his contemporaries, like Leonardo da Vinci and Michelangelo, had done for art and sculpture.

住在佛罗伦萨，这个文艺复兴时期的核心,且是在文艺复兴的鼎盛时期，马奇亚维利想在政治上,达到像同辈，如达文西和米开朗基罗，于艺术与雕刻方面的成就。

耶鲁公开课 - 政治哲学导论课程节选

If you put the electrode in just the right place, then when the electrode gets turned on, it stimulates the pleasure center in the rat's brain and it gets a little burst of pleasure, a pretty intense burst of pleasure.

只要把电极放对地方，然后启动电极，刺激老鼠大脑的快乐中枢,老鼠感受到一股快感，一股很强烈的快感。

耶鲁公开课 - 死亡课程节选

And this point-- that it is culture rather than acoustics-- was brought home to me once in a discussion with a student here at Yale who said to me, "Yeah, but over there at the Slifka Center, we Jews have lots of happy melodies and they are all in minor--what you would call minor."

还有一点,大小调是文化差异,而非声学,有个耶鲁的学生上我家里去讨论,他对我说,哈,就在这个斯利夫卡中心,我们犹太人有很多快乐的旋律,都是小调,就是你说的那种小调

耶鲁公开课 - 聆听音乐课程节选

But... I really like the student center because there's a lot of places you can eat in there,

但是……我真的很喜欢学生中心，因为那里有很多可以吃东西的地方，

因为体育而亲近 - SpeakingMax英语口语达人

and in terms of just like where we set, we set with the curricular resource center,

然后那里设立奖学金，我们和课程资源中心设立，

学生会馆的实习部门 - SpeakingMax英语口语达人

and they have, the Rockefeller Center in and of itself is a really, really tall building.

而且，洛克菲勒本身就是一个很高的建筑。

第一次来纽约 - SpeakingMax英语口语达人

As a matter of fact, in the early days, Corinth was a great center of painted pottery and was the leading producer and exporter of that.

事实上,在早期,科林斯是一个伟大的彩陶中心,并且是发达的制造和外贸城市

耶鲁公开课 - 古希腊历史简介课程节选

so given that we chose an odd number of people in the row, if exactly one candidate stands and that candidate is the center candidate, then that's an equilibrium.

假若我们选中行的人数为奇数,如果确实只有一个候选人参选且,那个候选人就是在中间,则那是个均衡

耶鲁公开课 - 博弈论课程节选