Because they would have started with the hypothesis, not that there existed a month, but that June was particularly likely.
因为他们是有了假设然后再开始做实验的,而不是说有一个这样特殊的月份,而是六月是一个特殊的月份。
I did electrophysiology,
我还做了电生理学的实验,
In the early 1850s, Angstrom, up at the University of Uppsala in Sweden was conducting experiments on atomic hydrogen.
在19世纪50年代的头几年,阿姆斯特朗,那时还在瑞典的乌普萨拉大学里,做了一个有关氢原子的实验。
This is the place where people typically slip up in debugging. They don't think in advance what they expect the result to be.
实验就推翻了你的假设了,人们在做调试的时候往往忽略了这一点,他们做实验之前并没有想想。
They shared fun with firecrackers, which was a disastrous thing which nearly brought the experiment to an end.
让他们一起玩烟花,结果变成一场大灾难,差点害得连实验都做不下去了。
People have done experiments through the ages, and they've accumulated the knowledge from these experiments, and they've synthesized these experiments into a few basic empirical rules, empirical laws, which are the laws of thermodynamics.
很长的时期内,人们做了大量的实验,从这些实验中积累知识,将这些实验总结成一些基本的经验法则和定律,这就是热力学的定律,然后,人们给这些定律添加,数学架构。
But one that I was very interested in was biology, and the reason was we did a lot of cool labs in high school, I loved doing the dissections -- it was very interesting to me to think about how different organs worked, how the heart could be a pump, how the lungs worked.
但当时我很喜欢生物学,因为我高中做了很多很酷的生物实验,我很喜欢解剖-,我觉得了解不同器官,怎么工作很有趣,像心脏怎么泵血。
Way back in nineteen-eighty-two, we did a study on this, and then I'm going to show you some similar studies that have been done in subsequent years to show you how much the error is.
回到1982年,我们做了一个这样的实验,你们将看到一些类似的实验,是在随后几年中做的,向你们证明误差有多大
One experiment a post doc of mine did was he took these cells and injected them back in to the ear into the otic vesicle at the stage where we think the cells are in development.
我的一位博士后做了一个实验,他提取出这些细胞,然后注射到,处于发育阶段的,耳部泡囊中。
The classic experiment that demonstrated anchoring was Kahneman and Tversky--I'm writing K&T -in a wheel of fortune experiment, which they did in 1974.
一个阐述锚定效应的经典实验是,卡尼曼和特维斯基...我用K&T来表示,他们在1974年做了幸运轮盘实验
MIT has undertaken a variety of experiments in Educational technology. But we really feel at this Point of time we need some sort of coordinate strategy.
麻省理工做了许多不同的,教育技术的实验,但我们觉得,现在我们需要一些协调的战略。
He did a good job in preparing the initial studies to show that it was safe.
他在最初的实验中,做了很好的工作,以证明疫苗是安全的
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。
What they did was a study where they exposed babies to tape-recorded sounds of other babies crying and tape recorded sounds of themselves crying.
他们做了一研实验,让婴儿听其他婴儿哭的录音,还有听他们自己哭的录音。
And they do a beautiful experiment.
他们做了个完美的实验。
- And we could never do this-- and one could never do this experiment today but let me go through it with you and you'll apologize for its--some of its qualities.
我们不能再-,这种实验,如今再不能做了,我给你们从头至尾讲一下,因为实验中性别歧视的原因,我再次道歉。
The people who've run on the treadmill, even when that arousal is fairly obvious, you've got--you--doing a little bit of aerobic exercise, ? you still find the experimenter more attractive. Okay?
跑步的那个人,即使很明显,兴奋时因为做了一些有氧运动,你仍然发现实验者更具吸引力,对吧?
They say it's terrible because they'll have a kid and the kid'll grow up freaky and then the experimenter--it's an interview situation--says, "Well, no. Remember they're both using a lot of birth control."
他们说太糟糕了,他们会生小孩的,小孩长大会变怪胎的,然后向他们提问的实验者说,“不会,他们都做了避孕措施”
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。
STUDENT: They only studied diagnosed anorexics.
他们只对被确诊为厌食症的人做了实验。
To test this, the psychologist Harlow performed a series of ingenious experiments with nonhuman primates wire mothers distinguishing between what he called "wire mothers" And you'll see illustrations of this to follow.
为了验证,心理学家哈洛,用非人类灵长类做了一系列独创性试验,区别“,下面你可以看到实验描述。
So, they re-did the study in Russia.
所以他们又在俄罗斯做了实验
You make an observation.
你做了一个实验。
I'll--It was done by Louisa Egan here at Yale and it illustrates a point which is going to--which and then I'll talk about real world implications of this.
这是Louisa,Egan在耶鲁这里做的一个实验,这个实验说明了一个观点…,我会讲一下这个实验对现实生活有什么启发。
who conducted the experiment of hydrogen emission spectrum in a magnetic field.
塞曼做了一个,磁场中的氢原子光谱实验。
But we know this, in particular, from a series of studies that would be unethical if they were to be done today.
我们知道这点,是通过一系列的实验,出于人道精神,这些实验现在就不能做了。
Joule actually did this experiment, and he observed that for the gas expansions that he could do, that the temperature did not increase measurably.
事实上焦耳的确做了这个实验,他做到了,他能达到的最好实验要求,发现在可测量范围内没有观察到温度上升。
They studied 446 women.
他们对446位女性做了一个实验。
And right before the last slide, what does it look like in the lab, what we have been able to achieve is a system that performs about 15 words per minute.
在看最后一张幻灯片之前,我们了解了实验室要做的事情,我们能够建立一个系统,每分钟输出15个单词。
Faraday conducted electrolysis of silver.
法拉第做了银的电解实验。
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