However,some scientists say such a campaign is an experiment with the health of millions of people.
VOA: special.2010.03.03
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。
Like, um, in our Psych. class, we set up an experiment to study how memory works,
嗯,我们在心理班做一个实验,研究记忆是怎么运行的,
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
So this is an experiment of using an online distance product to enrich what was from a content standpoint that our students recapped.
因此,这个实验,用网上远程产品充实了,同学们反复阐述的,内容观点。
During these events,a trained expert talks to museum visitors and leads an experiment.
VOA: special.2010.05.05
There is a recent study, which I'll tell you about but I am not comfortable with it as an experiment.
我给大家讲一个最近的研究,我不赞成这个研究。
The researchers used mice to carry out an experiment.
VOA: special.2009.08.25
And so an experiment said the gas didn't increase its temperature when it expanded the vacuum.
这个实验告诉你,气体在向真空膨胀的过程,中温度没有升高。
The Kaesong complex is an experiment in North-South cooperation which opened for business in 2004 just inside North Korea's border with the South.
VOA: standard.2009.06.05
If you have an experiment and the outcome of the experiment is a number, then a random variable is the number that comes from the experiment.
如果你有一个试验,这个试验的结果是一个数,那么相对应的随机变量,指的就是这个试验结果所对应的那个数
but the line they dare not cross is to splice human genetic material into an experiment.
VOA: standard.2010.06.09
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?
"People can look at things and be curious about them, but if you are an explorer you want to know why and how and maybe develop an experiment to test the hypothesis."
VOA: standard.2010.06.21
But before we give the reasons let's do an experiment of Mill's claim.
但在给出理由之前,先对穆勒的观点做个实验。
The experiment showed that the bite of an infected mosquito was not a safe way to protect people from yellow fever.
VOA: special.2010.05.18
If you know it' s going to work, it's not an experiment.
如果在做实验时,你已经知道这个成分会起作用,那这就不是一个真正意义上的实验了。
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
An experiment called functional magnetic resonance imaging as illustrated here.
有一种试验叫做功能核磁共振成像。
The study was finally shut down after an employee told a reporter about the experiment.
VOA: special.2010.07.21
And we must know what the result is supposed to be. Typically when you run an experiment, you say, and I think the answer will be x.
这样我们可以来查看代码的进程,我们还必须清楚结果应该是怎么样的,比如当你运行一个实验的时候。
The professor gave an example of his team's experiment.
VOA: special.2009.03.03
Let me illustrate through an experiment.
我用一个实验加以说明。
In the course of an entirely different experiment, Hargreaves and his team of researchers discovered that the skin produces its own capsaicin-like molecules, in response to pain.
VOA: standard.2010.05.04
What Davisson and Germer did was constructed an elegant experiment.
戴维森和革末,做了个很不错的实验。
It's an interesting thought experiment to try not to know that that's a sign that says "exit."
一个非常有趣的思想实验是,试着不知道,那是一个写着存在的标志“
We know how you got that from an earlier experiment.
我们通过之前的实验知道了这些
You make an observation doing an experiment that is as accurate as you can do.
得到了你能都,做到的最高精度。
What they do is they do an experiment where somebody is in trouble.
他们做了一个实验,有人陷入了困境。
So we need an experiment that will enable us to measure this quantity.
因此需要设计实验,来测量它。
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