Scientists say an experimental vaccine reduced the risk of infection in human beings by thirty-one percent and was safe.

VOA: special.2009.10.13

And there's also an experimental participation requirement, and next week I'll hand out a piece of paper describing the requirement.

我还要求你们以被试的身份去参加实验,下个星期我会给你们,一份关于要求的介绍

耶鲁公开课 - 心理学导论课程节选

But the state of nature, for him, is rather a kind of thought experiment after the manner of experimental science.

但是对他来说，自然状态，是一种思想的实验,这是在科学实验之后。

耶鲁公开课 - 政治哲学导论课程节选

And so begins the first powered flight of the experimental plane designed to take man to the edge of space.

VOA: special.2010.07.07

And again there, too, you saw an experimental result you were presented with that says, well at least to the extent that it could be measured, it was obviously getting very small.

再一次，你看到了一个,你经知道的实结果，至少在实验测量的范围内，对理想气体条件下的气体这一项很小。

麻省理工公开课 - 热力学与动力学课程节选

A new study in the journal Nature has shown some hopeful results from an experimental gel that might protect women from H.I.V.

VOA: special.2009.03.16

And the 0.0016 is greater than what I would have as experimental error, so your theory is wrong. Bohr says oh, yeah?

。0016比,我检测出来的错误大得多，所以你的理论是错的，波尔说，哦，是吗？

麻省理工公开课 - 固态化学导论课程节选

After a number of experimental geodesic domes were built, industry began to understand the value of the design.

VOA: special.2010.05.30

To fill this culture dish with inner ear cells you would need the equivalent of 40 experimental animals.

用内耳细胞填满这个培养皿,你得需要四十只试验动物。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

The exact cause is unknown. But in a recent study, an experimental drug showed signs of halting the disorder in laboratory mice.

VOA: special.2010.05.19

When we do experiments, each group of three has an experimental setup to measure the phenomenon.

当我们做实验的时候，每个三人小组建立实验设备,来测量观察的现象。

麻省理工公开课 - 媒体、教育、市场课程节选

Scientists say an experimental vaccine reduced the risk of infection in humans by thirty-one percent and was safe.

VOA: special.2009.09.30

Even so experimental a book as John Barth's Lost in the Funhouse is totally absorbed in the problem of what it would mean to write about yourself.

就算约翰，巴思的《迷失在游乐场》这么一部实验小说,也在专注一个问题,就是写关于自己经历的意义。

耶鲁公开课 - 1945年后的美国小说课程节选

Their question is part of a model used by experimental economists to explain social and individual behavior.

VOA: special.2009.03.03

And what it turns out is experimental evidence tells us that these two structures are equivalent.

而实验结果也告诉我们,这两种结构是等价的。

麻省理工公开课 - 化学原理课程节选

The first experimental radio broadcasts in the United States were made in the early nineteen hundreds.

VOA: special.2010.01.31

They are my experimental colleagues who write papers with 400 other people, maybe even 1,000 other people.

他们是我的实验室同事,他们的论文是400个,乃至1000人一起完成的

耶鲁公开课 - 基础物理课程节选

The group says it could be hard to stop experimental organisms from entering the natural environment.

VOA: special.2010.07.20

You're now in the experimental group and I say, "Please wait here.

你现在是实验小组的一员，我说，“请稍等。

耶鲁公开课 - 心理学导论课程节选

Russia's Pavlovsk Experimental Station houses one of the oldest seed and plant collections in the world.

VOA: special.2010.08.24

This was not a naturally occurring attenuated virus as used in smallpox, but a virus that was attenuated in the laboratory, basically by propagating it in culture and looking for mutants that were formed as you propagated this virus under different experimental conditions.

这不是在制造天花疫苗时,使用的那种天然减毒病毒,而是一种在实验室中被人工弱化的病毒,基本上是通过在细胞中培养繁殖后,从这些培养出来的病毒中挑选出,不同实验环境下的变异体

耶鲁公开课 - 生物医学工程探索课程节选

The same journal also published a report in July on an experimental device called the CellScope.

VOA: special.2009.08.03

Hobbes is the, again, the great founder of what we might call, among others, is the experimental method in social and political science.

霍布斯是伟大的奠基者,是我们所说的，在科学和政治科学的实验方法上的奠基者。

耶鲁公开课 - 政治哲学导论课程节选

Last month,researchers reported that an experimental drug improved survival in a study of melanoma patients.

VOA: special.2010.07.06

So, we have, we're interested in the change in internal energy for various experimental constraints.

我们感兴趣的是,在各种实验环境约束下内能的改变。

麻省理工公开课 - 热力学与动力学课程节选

Ella Fitzgerald was greatly influenced by the experimental music of Charlie Parker and Dizzy Gillespie.

VOA: special.2010.07.04

So, this will remind you that physics is, after all,an experimental science and you will be able to see where all the laws of physics come from.

因此,实验能提醒你,物理毕竟是一种实验科学,这样你就能明白所有的物理定律是从何而来的

耶鲁公开课 - 基础物理课程节选

But the story began in the nineteen forties with the X series of experimental aircraft.

VOA: special.2010.07.07

J. J. Thompson, model. Rutherford, experimental data.

汤姆逊，模型，卢瑟福，数据。

麻省理工公开课 - 固态化学导论课程节选

Is never going to be the most convenient one experimental.

试验中要保持熵恒定,是非常不方便的。

麻省理工公开课 - 热力学与动力学课程节选