Michael Johnston is twenty-seven. He was first deployed to Iraq in two thousand three at the beginning of Operation Iraqi Freedom.

VOA: special.2011.07.08

It is going on for many years actually from the time of operation providr comfort with which I was involved in Northern Iraq when we realised that we would have civilian problems we need to develope civilian capacity to deal with these things.

这种状况已经持续了很多年了,从一开始在阿富汗北部,我参与的提供安慰行动,那时候我们就意识到我们缺少平民,我们需要更多的平民来解决这些问题。

普林斯顿公开课 - 国际座谈会课程节选

When I reflect on the first couple of years of Baidu's operation, I think there are three things that's very critical.

当我回想百度最初的那几年，有三件事是非常重要的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

The company is said to have never broken its contract with the government in its two and a half years of operation.

VOA: special.2010.04.26

Or take this value out of memory, run it through some other simple operation, stick it back in memory.

或者从记忆存储器中取出一个结果，在类似的操作中运行，再插回到存储器中。

麻省理工公开课 - 计算机科学及编程导论课程节选

"If Madoff acted alone, it would all end right now. There is no way this kind of operation could have taken place all by himself."

VOA: standard.2009.03.12

Why does agreement to a certain procedure, even a fair procedure, justify whatever result flows from the operation of that procedure?

为什么只要经过了特定程序，公平的程序，不管任何结果都可以视为正当呢？

耶鲁公开课 - 公正课程节选

U.S.officials have long said they believe al-Qaida leader Osama bin Laden and his top commanders shifted their base of operation from Afghanistan to Pakistan's largely autonomous tribal regions after coalition forces invaded Afghanistan in 2001.

VOA: standard.2009.10.30

1%10 So if you actually do in a program 11 percent 10, 1 what you'll get back is 1 because that is in fact the remainder of that arithmetic operation.

如果在编程里就是，返回,因为1是这个计算式的余数。

哈佛公开课 - 计算机科学课程节选

British Defense Secretary Bob Ainsworth said in the House of Commons that government is doing all it can to adequately protect troops in Afghanistan and he promised more assets would be moved into the theater of operation, but he underlined the mission will remain dangerous.

VOA: standard.2009.07.13

I don't know if you know how a spark plug works, but for the electrical current to fly into operation in a spark plug, the two points of contact have to be gapped.

我不知道你们是否知道,火花塞是怎样工作的，在电流通入火花塞中使它运转之前，两个接触点之间需要有空隙。

耶鲁公开课 - 文学理论导论课程节选

"What we need is a multi-pronged, explicit strategy that employs all of the elements of our national power and our allies, and that ties together multiple lines of operation, including direct diplomacy with the Iranians, into a coherent plan of action for the months ahead that has goals and schedules and teeth,"

VOA: standard.2009.04.28

That is the operation of the gas discharge tube.

这就是气体放电管放电的过程。

麻省理工公开课 - 固态化学导论课程节选

Doctors in training may have to do hundreds of stitches in some cases to close the skin after an operation.

VOA: special.2010.02.10

One way to draw sort of a schematic diagram of the operation of the human body where it shows separated organ systems and tries to show them in context.

用这种图示的方法,示意人类身体的运作方法,图中单独表示出器官系统,并试图展示它们之间的联系

耶鲁公开课 - 生物医学工程探索课程节选

In May of nineteen forty-three, Louie Zamperini and his crew left their base in Hawaii to begin a rescue operation.

VOA: special.2011.05.04

Now,if you're like Parfit,and for that matter like me then you're going to say,of course I care I want it to be the case that I'm one of the people who's already had the operation I don't want to be one of the people who hasn't yet had the operation ? You might say,how can that make any sense?

如果你们同意帕非特，那也会同意我,你就会说，我当然在意,我希望的情况是,我是已经做完手术的人,我不想是那种,还没做手术的人,你可能会说，这有什么意义？

耶鲁公开课 - 死亡课程节选

On June twenty-sixth, the first C-47s landed at Tempelhof Airport - the beginning of the great operation that was to come.

VOA: special.2011.08.11

The second principle is did the distribution arise from the operation of free consent, people buying and trading on the market?

第二条原则，财富的分配是否,基于自由达成的交易，基于自由市场的买卖？

耶鲁公开课 - 公正课程节选

As a result,those babies can have higher stress levels than those born without the help of the operation.

VOA: special.2009.11.24

A low-level language, we used to call this assembly programming, you're down at the level of, your primitives are literally moving pieces of data from one location of memory to another, through a very simple operation.

一个低级的语言，我们曾经将其称为假设编程，你们只是处于用基本要素，把一些数据碎片,从记忆存储器的一个地方，通过简单的操作来转到另外一个地方。

麻省理工公开课 - 计算机科学及编程导论课程节选

But they were afraid of what would happen if news of the operation were leaked to the press.

VOA: special.2010.06.17

Because of that, because they're not directly wired together but because there is - are decisions and integrations occurring at each junction, the potential operation of the nervous system becomes diverse.

正因如此,正因为神经元并不是直接联系在一起的,但在每个连接处进行决策和信息整合,使神经系统的活动具有多样性

耶鲁公开课 - 生物医学工程探索课程节选

The Nobel committee said the book "is like a surgical operation on one of the most delicate parts of the social body."

VOA: special.2009.03.13

It's very important in the biological operation of human cells and that step is RNA splicing, or processing of this RNA, single stranded RNA that's produced by transcription.

而这对人类细胞生物运作至关重要,这个步骤就是RNA剪接,或者说是对RNA的加工,对转录出的单链RNA进行加工的步骤

耶鲁公开课 - 生物医学工程探索课程节选

A newspaper may report, for example, that police have arrested the suspected kingpin of a car-stealing operation.

VOA: special.2009.11.29

That includes Bill Clinton. He had a major operation because of blockages in two thousand four.

VOA: special.2010.02.17

The group is supported by building designers and experts connected to the operation of tall buildings.

VOA: special.2010.03.31

The World Health Organization says the simple operation can cure up to ninety percent of fistulas.

VOA: special.2010.08.09

For example,in nineteen eighty-seven, he led a team of seventy doctors and nurses in an operation to separate two babies joined at the head.

VOA: special.2009.09.04