After a bill is introduced in Congress, it is then sent to a committee for review.

VOA: special.2009.08.14

OK, so what we've gone through today is we've introduced covalent bonding, and we've figured out a way to quantify it.

好的，那么我们已经经历了,是我们已经介绍了共价键，我们已经想出了一种定量的方法来。

麻省理工公开课 - 固态化学导论课程节选

He introduced the concept of electronegativity which was a measure, therefore, it is quantitative, of the atom's ability to attract electrons within a covalent bond and developed a scale of electronegativity.

他引入了电负性这一概念,一个反映着原子在成共价键时吸引电子的能力的数据标度，因此这是数量上的，在共价电子中,电子原子能吸引电子,并发展为一定规模的电负性。

麻省理工公开课 - 固态化学导论课程节选

It was first introduced in a French movie in nineteen forty-six.

VOA: special.2009.11.09

So as we said when we first introduced covalent bonds, it's a sharing of electrons, but it's not always an equal sharing.

当我们刚开始介绍共价键的时候，我们说过电子是被共用的，但是共用却不一定是均等的。

麻省理工公开课 - 化学原理课程节选

It introduced legislation in parliament this year to make it a crime to deny the Soviet victory in World War Two.

VOA: standard.2009.12.25

And so yes, the signal that this field of discursivity is on the table is introduced by the name of the author but it remains just a name.

所以的确，这种公开的散漫性的信号,就通过作者的名字被介绍出来，而且也仅仅只是个名字。

耶鲁公开课 - 文学理论导论课程节选

Critics say that new, independent research proves the system will damage the Australian economy and cost jobs if it is introduced at a time of global recession.

VOA: standard.2009.05.03

It's a fully implantable artificial heart, and it was introduced about seven or eight years ago now.

它是一个完全植入式人工心脏,它是在七八年前发明

耶鲁公开课 - 生物医学工程探索课程节选

Use of the CT Scan has increased dramatically since it was introduced A 2007 report in The New England Journal of Medicine estimated that at least 62 million CT scans were conducted yearly in the United States.

VOA: standard.2010.01.30

In each set, the first plague is accompanied by a notation of the time in the morning. It's also introduced by God's speech, when God says, "Present yourself before Pharaoh," and to do this in the morning.

在每一组中，第一次瘟疫都是发生在早上,可以从上帝的话中看出来，上帝说，今天早晨，“到法老面前去“

耶鲁公开课 - 旧约导论课程节选

So this was a novel idea back in 1970s when he introduced it.

这在1970年代，是一个全新的理念。

哈佛公开课 - 幸福课课程节选

I tried in a lot of literature and I introduced the story by saying it's her favorite. So they think this is great, 'cause she likes the story and they sit with her after the story is read.

我让孩子们看了很多文学书籍,介绍了大家喜爱的故事,这是她最喜欢的，孩子们认为这个故事很好，因为Harako喜欢这个故事,故事读完后孩子们和她坐在一起。

麻省理工公开课 - 媒体、教育、市场课程节选