So either a potassium cyanide or sodium cyanide, these are used in synthesis in terms of making carbon-carbon bonds.

因此无论是氰化钾还是氰化钠，都被用来在合成过程中,制造碳碳键。

麻省理工公开课 - 化学原理课程节选

In fact, I used to go to church in Harlem. And it was... We would walk to and from church.

事实上，我过去经常去哈莱姆的教堂。它……我们会从家里步行到教堂，然后再从教堂步行回家。

哈莱姆很独特 - SpeakingMax英语口语达人

And you used this sort of particular vantage point and you chose to in a way that really embraces pluralism.

您利用了这种特殊的有利情况,并且选择了支持多元主义。

普林斯顿公开课 - 人性课程节选

I used it so that they could record all of the books that they read about Japanese culture.

我用它是为了让孩子们能记录下,他们读过的所有有关日本文化的书。

麻省理工公开课 - 媒体、教育、市场课程节选

It's a ladder used to ascend a tree, it's a kind of tool of ascent that's a kind of a tool for getting fruit.

这是用来爬上树的梯子，是一种上升的工具,也是用来摘果子的。

耶鲁公开课 - 现代诗歌课程节选

Did you just Copy and Paste 50 times when you could have just used a loop that cycles 50 times?

你是不是复制粘贴50次,当你可以用一个循环来循环50次呢？

哈佛公开课 - 计算机科学课程节选

Alexander took this tendency of syncretism, of mixing together different religious traditions from different places, and he used it as a self-conscious propaganda technique.

于是亚历山大利用宗教融合，即把不同地区的不同宗教传统融合，作为有意为之的宣传工具。

耶鲁公开课 - 新约课程节选

And, not too many people, actually, if you talk to your grandmother or grandfather, there were some refrigerators that were actually made that used ammonia.

但是，并非太多的人，如果你会对你的祖父，祖母谈谈，或许有一些冰箱,实际上是用氨。

麻省理工公开课 - 固态化学导论课程节选

Having now used this pseudo code to line things up, I can start putting some additional structure on this.

用伪代码把这些事情串起来后,我可以开始进行,一些结构方面的优化了。

麻省理工公开课 - 计算机科学及编程导论课程节选

He wanted to build institutions that would be used for the sole purpose of perfecting the slave into the perfect worker.

因而需要建立一些特殊机构,这些机构只用于一个目的,就是能够让奴隶变成完美的工人

耶鲁公开课 - 美国内战与重建课程节选

This is a signal - this passing of phosphorous - is a signal that's used very frequently in intracellular communication.

这是一种信号,一种通过磷酸来传递的信号,这种信号在细胞内通讯时经常被用到

耶鲁公开课 - 生物医学工程探索课程节选

It used to be that government officials were all picked by political patronage and they, very often, were incompetent.

过去政府官员,通常都是走后门进来的,他们经常都是不称职的。

耶鲁公开课 - 金融市场课程节选

And then, when those things cease to have the form they had, the parts get used for other purposes.

当物体不再以它们之前的型相存在之后,每个组成它的部件会有其他的用途

耶鲁公开课 - 死亡课程节选

But Aristotle used to think that if you want something to move, there has to be some agency making it move.

但亚里士多德认为,如果要让物体运动,那就必须有某种作用让它运动

耶鲁公开课 - 基础物理课程节选

As a teacher of mine used to say "You read Plato your way " I'll read him his way."

如同我一位老师常说的,“你们以你们的方式阅读柏拉图,我会以他的方式来阅读他“

耶鲁公开课 - 政治哲学导论课程节选

Yeah, so also 4. We started with 10 valence electrons, we used up 6 of those as bonding electrons, so we have 4 left, which will be lone pair electrons.

对，也是四个，我们从十个价电子开始，只用了六个来成键，因此我们还剩下四个，它们将成为孤对电子。

麻省理工公开课 - 化学原理课程节选