The experiment showed that was not a safe way to protect people the bite of an infected mosquito from yellow fever.
VOA: special.2009.01.27
Now for this experiment, this is a constant enthalpy experiment for the Joule-Thomson experiment, this is equal to zero.
对于这个实验,焦耳-汤姆逊实验,是一个焓不变的实验,焓变化等于0,所以我可以。
Now let's think about designing the experiment itself. The goal here, there are two goals. Or more than two.
那么现在让我们来想想,怎么设计实验本身吧,这里有两个目标,或者多于两个目标。
And a big wireless carrier, AT&T,calls extending the net neutrality policy "a risky experiment" with American investment in high-speed Internet.
VOA: special.2009.09.25
Again they've just done that experiment and seen the effects of that on the point measurement with the whole pro.
通过实验,他们便能看到其效果,通过在整个过程中,对点的测量。
The experiment pushed the search for water several meters below the lunar surfacea much deeper than had been possible before.
VOA: special.2009.12.30
We need to come up with an experiment in which the electron is going to be forced to behave as a wave.
我们得想出个实验,在这个实验中电子必须,要表现得像波一样。
Four of the five marmosets born as part of the experiment carried the foreign gene in several kinds of tissue.
VOA: special.2009.06.23
As Heidegger points out in this passage, that's a thought experiment which, if it can be done at all, derives from that prior knowledge.
海德格尔在文章中指出,这个思想实验,在可以实现的前提下,来源于之前的知识。
On our show this week, we will tell about what is being called the world's largest tornado experiment.
VOA: special.2009.06.09
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。
To carry out the experiment, a team led by Kees Keizer set up several situations in public areas to test people's behavior.
VOA: special.2009.03.03
But before I tell you about lab experiments let me tell you about the most famous field experiment on this idea.
但是,在此之前,让我告诉你们关于这个观点最著名的现场试验。
The United States Department of Energy and the National Science Foundation approved more than one million dollars to pay for the experiment.
VOA: special.2009.07.21
Here we're talking about a hydrogen atom and that's what we'll focus on today. And it's incredibly precise and we're able to make the predictions and match them with experiment.
是一个氢原子,我们今天都主要讨论它,它非常准确,我们可以做出,预测与实验比较,此外。
Henrietta Lacks' husband and children found out about the experiment done on her when scientists contacted them.
VOA: special.2010.07.21
And now in the past couple of weeks, I've been working on a small experiment, which is intended to show how we can be replaced by a computer.
在前几周内,我一直在做一个,小实验,打算,说明我们怎么样才能被计算机代替。
To test the theory, he asked more than sixty college students to take part in an experiment.
VOA: special.2009.08.18
And the experiment was supposed to go on for two weeks to show what entering a role does.
这项实验预计进行两周,证明进入角色的效果。
However,some scientists say such a campaign is an experiment with the health of millions of people.
VOA: special.2010.03.03
And now it is quite a regular experiment you can take any view you can hop to the scanner in half an hour.
如今,这是一个较为常见的试验,任何东西,只要你可以放进扫描仪,在在半小时之内便可以得到其视图。
Researchers also carried out an experiment to test if signs of disorder that were heard had the same effect as signs that were seen.
VOA: special.2009.03.03
In order to do this experiment, we're going to look at three short excerpts of popular entertainment.
为了做此实验,我们先来看三个大众文艺节目的片段。
But some people said he placed the mosquito on his arm as part of the experiment.
VOA: special.2010.05.18
If you toss a coin twice and the first experiment doesn't influence the second, we say they're independent and there's no relation between the two.
如果你抛两次硬币,第一次的结果并不影响第二次的结果,所以我们说他们是相互独立的,这两次试验没有关系
The study was finally shut down after an employee told a reporter about the experiment.
VOA: special.2010.07.21
I'll probably slip into talking about this experiment as though it's being done to me.
我会慢慢深入,像发生在我身上一样。
The best evidence was provided by a dramatic experiment carried out on October ninth.
VOA: special.2009.12.30
Was there a moment, did you have an experiment, oh experience?
是不是有过一个时刻,有过一个实验,哦不实际经历?
He understood the interaction of particles of matter, and that's important to set the stage for the Rutherford experiment in Manchester about 10 years later.
他理解物质粒子之间的相互作用,这点很重要,对于10年后他在曼彻斯特搭设,用于卢瑟福实验的平台来说。
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