Over the years,researchers have identified several substances in the blood that can serve as what they call cardiac biomarkers.

VOA: special.2009.07.15

Kinases can, in many cases, serve as a mechanism for switching a protein on or switching a protein off.

激酶能够,在很多情况下,能够激活一种蛋白或者关闭一种蛋白

耶鲁公开课 - 生物医学工程探索课程节选

So Julius Caesar--if you were really going to be important in Rome, you had to serve as a general at some point.

所以恺撒。。。如果你要在罗马出人头地，就得参军成为将领。

耶鲁公开课 - 新约课程节选

She believed that training women to serve as support pilots at home could free up men to fly combat operations overseas.

VOA: special.2010.11.08

Add to the above Hobbes' repeated insistence that law serve as an instrument for achieving social equality.

除此之外,霍布斯坚决主张,法律应当是维护社会公平和平等的工具。

耶鲁公开课 - 政治哲学导论课程节选

Jackson was grateful for Van Buren's help, and asked him to come to Washington to serve as secretary of state.

VOA: special.2009.01.01

The board hires the president or chief executive officer and other top officers of the company and they serve as employees of the board.

董事会雇用首席执行官,以及公司的其他高层,这些人就是董事会的雇员

耶鲁公开课 - 金融市场课程节选

She is the first woman to serve as solicitor general of the United States and earlier, as head of Harvard Law School.

VOA: special.2010.05.15

Well, it turns out that we could not identify, at least at that point, a cell culture that would serve as a host for vaccinia.

然而我们还不能断定,至少这个时候无法断定,这些被感染的细胞就是牛痘病毒的宿主

耶鲁公开课 - 生物医学工程探索课程节选

But if the plan succeeds, it could serve as a model for America's biggest carmaker,General Motors.

VOA: special.2009.05.01

The ark then is said to serve as his footstool.

方舟则是作为他的脚凳。

耶鲁公开课 - 旧约导论课程节选

In the book,he says jeans serve as a sign for two American values, creativity and rebellion.

VOA: special.2009.12.18

Since the connection with the poker chips is established through classical conditioning, sooner or later by that logic the poker chips would lose their power to serve as reinforcers.

因为与扑克筹码有关的联结,是通过经典条件作用建立的，所以按照这种逻辑,扑克筹码迟早会失去强化物的作用。

耶鲁公开课 - 心理学导论课程节选

The handheld devices serve as a telephone and as an e-mail and Web connection.

VOA: special.2010.06.22

I was at Princeton from 83 to 86, got my master in chemical engineering Now i serve as the administrator of the United States Envrionment Protection Agency My engineering background is extremely important to the job i do everyday.

3-86年我在普林斯顿大学学习，取得了化学工程的硕士学位,我现在的职务是,美国环境保护署署长,我的工程学背景,对我现在的日常工作十分重要。

普林斯顿公开课 - 领导能力简介课程节选

And they serve as nurseries for shrimp and other saltwater organisms.

VOA: special.2010.04.20

Ah ha, it goes into that accept portion, prints out a message, and goes back around the while loop to say try again. And it's going to keep doing this until I give it something that does serve as a float.

他会说输入一个浮点数，啊哈，它就到了那段处理代码,打印出消息,然后回到while循环让我们再输一次,它会持续这么做直到它接受到一个浮点数。

麻省理工公开课 - 计算机科学及编程导论课程节选

Its experts serve as part of the Pacific Tsunami Warning System.

VOA: special.2009.03.17

And I think there was a time when that sense of dominion was used as justification for using those resources only to serve human needs.

我想，有一段时间里，这种统治感,被人们当做使用资源的借口,仅仅为了满足人类的需求。

普林斯顿公开课 - 人性课程节选

The employer would serve as sponsor in that case.

VOA: special.2011.05.20

And so Milton writes : "And when we return to our native Olympus" and in a classically oriented poem such as this a phrase like "our native Olympus" would always serve to signify the Christian heaven.

所以在83页他写到：,“当我们回到奥林匹斯山“,在古典主义的诗里，如这句,“我们的奥林匹斯山“通常象征着基督教的天堂。

耶鲁公开课 - 弥尔顿课程节选

She will now serve as the minority leader.

VOA: special.2011.01.10

Well, if you knew a cell that could serve as a host for a virus, you could use this process of cell culture to make large quantities of virus,right?

如果你知道细胞可以变成病毒的宿主,可以用培养细胞的过程,制造大量病毒,对吧

耶鲁公开课 - 生物医学工程探索课程节选

The space station complex will serve as observatory, laboratory and workshop for astronauts and cosmonauts who live and work there.

VOA: standard.2009.11.30

Can it serve as a model for justice in the city?

它是否可以作为城市中正义的模范？

耶鲁公开课 - 政治哲学导论课程节选

The Pakistani government has repeatedly said such attacks kill mostly civilians and only serve as a recruitment tool for Islamic militants.

VOA: standard.2009.06.03

One sleep researcher joked that these two are connected because what happens is dreams fly around through the ether and then their erections serve as antennas so you pick them up.

有研究人员开过玩笑说，这两者是有联系的,因为梦境从上空飞过,他们的勃起就像天线一样,把梦境接收进你大脑。

耶鲁公开课 - 心理学导论课程节选

He told the Italian daily La Repubblica that he was "ready to serve as a mediator with Iran,"

VOA: standard.2009.03.18

The other is that this kind of adherence gives the tissue a property that's useful, in this case the property is it can serve as a barrier to nutrients from entering our body.

另外这种黏附,给予组织一种非常有用的属性,这种属性表现为组织成为,营养物质进入身体过程中的屏障

耶鲁公开课 - 生物医学工程探索课程节选

So in Joshua 23:7-8: ; "Do not utter the names of their gods or swear by them; do not serve them or bow down to them, but hold fast to the Lord your God as you have done this day."

在《约书亚书》23章7到8节中：,他们的神，你们不可提他的名，不可指着他起誓;,也不可事奉，叩拜，只要照着你们到今日所行的，专靠耶和华你们的神“

耶鲁公开课 - 旧约导论课程节选