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。
So, what we want to do now is see if we can understand how this backscattering experiment worked. So we will do our own backscattering experiment.
希望现在能更简洁一点,好,我们现在,要做的就是看看,我们是否理解了。
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。
Now, I'll tell you a little personal story about my coming to Yale that relates to this experiment.
给你们讲一个和实验相关的故事,发生在我自己身上,想当年我来耶鲁求学。
OK, so now we're going to do the same kind of experiment, but irreversibly. An irreversible adiabatic.
现在来在,不可逆的条件下,完成相同的实验。
But, it's just a speculation. All right, so now, let's get on and talk about the experiment.
但是这仅仅是一个猜测,嗯,现在,我们继续讨论实验。
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。
And the movie is coming out, hopefully in a year, but it's about the experiment that I am going to share with you now.
电影有望在一年后上映,但电影讲的是我要谈到的这项实验。
Now another content experiment that we were doing was the knowledge update.
我们做的另一个关于,内容的实验是知识更新。
And now we repeat the experiment, only this time we come with an electron beam.
现在来重复一下实验,仅在这次我们得到了电子束。
Now of course, it was a psychological experiment, they had all these different measures, taken before/after.
这是个心理学实验,在实验前后进行各种测量。
Those of you who have your ping-pong balls can now begin the experiment.
好,我们会到这边来把球给你们,已经拿到球的同学就可以开始试验了。
Now, the classic experiment, the classic pratfall experiment, is just a beautiful one to describe.
失态效应“的经典实验,描述起来,很迷人。
Now, what happens is half of the participants in the experiment who have listened to each of these tapes-- You only get to listen to one tape.
这时,发生了一件事儿,他们要求半数的受访者,听过这些磁带的人-,只能听磁带。
I will now welcome you to participate in an experiment on implicit attitudes.
现在请大家来参与,一个关于内隐态度的实验。
In our investing experiment that it was come with a puisne at Northwestern, she's now an assistent professor there people saw 3 options, two Stocks and a Bond.
在我们的投资试验中,试验是在西北大学一名晚辈的帮助下完成的,她现在是助理教授,受试者会看到三个选择,其中两个是股票,一个是债券。
All right. Now, here's the final experiment and I apologize for this.
好,现在我们讲最后一个实验,我为此道歉。
This is a terribly stressful experiment to do to people and, as I say now about a lot of studies that I describe in this class, it would not today be done.
这些在人身上进行的实验非常有压力,正如我说过,有很多,我在课堂上讲过的实验,在今天都是不能进行的。
And she would intercept them as they came across the rickety bridge, or the low bridge, and she would ask them a few questions and ?" conclude with, "Can you write me a story? " You would help me out with my experiment if you'd just write a little story right now."
她会拦住他们,当他们分别横过摇晃的桥和低矮平稳的桥时,她会问一些问题,最后一个问题是“能为我写一个故事吗“,我将解决实验中遇到的瓶颈,如果你能立即给我写一个小故事“
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