We should be going to 55 minutes after the hour, so I have something to share with you.
我们上了一个小时55分钟了,我有些事要和你们分享。
I mean, this is, I could talk for hours on this, but I guess I'll keep it short.
我觉得我们可以就这个话题谈上几个小时,但我会简短一些。
It will be the first two hours of the allotted time we won't go the whole 3 hours, OK?
一共是2个小时,我们不会用完三个小时对吧?
So, if we're trying to figure out the wavelength of a Matsuzaka fastball, we need to consider the velocity first, which is 42 miles per hour.
如果我们尝试计算一个,松阪发出快球的波长,我们首先需要考虑速度,每小时为42英里。
Eighty percent of atoms that are set up like that break down in the next 24 hours; 20 percent of them don't.
我们设定未来二十四小时中,有百分之八十的原子会分裂,另外百分之二十的原子不会
We have them for five hours and we have them work.
我们给学生五个小时,让他们工作。
We have a one hour section that's designed to give you some more detailed experience, some hands on experience with some of the topics we're talking about.
有个维时一小时的环节,用来给你们增加更详细的经验,一些实验操作方面的经验,有关我们讲过的内容
And you can't... If the brain was wired up like a personal computer, it would take you four hours to recognize a face, but in fact, we could do things extremely quickly.
你无法,如果大脑是像个人电脑那样组装起来的话,那你识别出一张面孔就得花上四个小时,但事实上,我们能够非常迅速地完成某些事情
This monumental novel about 20 hours in the life of an average man can be read and appreciated like any other great novel once its framework and form are visualized, just as we can enjoy Hamlet without solving all the problems which agitate the critics and scholars."
这部不朽的小说是关于一个,平常人生命中的二十个小时,在它的框架和形式显现出来的时候,它就能像其他伟大小说一样被阅读和欣赏,就像我们欣赏《哈姆雷特》那样,不用解决那些激发批评家和学者讨论的问题“
And I found that that increases their knowledge and understanding of actually what the company does tremendously, because somebody comes in, presents for an hour, "Here's what we're doing in China."
我发现,这在很大程度上增加了,他们对公司的认识,因为某位董事会做一个小时陈述,这是我们在中国的业务“
So the strategy choices, we're not going to do it in hours, let's just normalize and regard these choices as living in 0 to 4, and you can choose any number of hours between 0 and 4.
我们用小时数来表示策略吧,用0到4的数字来标记这些策略,你可以从0到4中任选工作的小时数
One is called the twenty-four hour recall and that's either done by a computer, or done by a trained interviewer who would sit down with you and say, 'Let's reconstruct everything you've eaten in the last twenty-four hours.' And so then you have to recollect everything you ate in the last twenty-four hours.
其中之一被称为24小时回顾法,可由计算机完成,也可以由专业测试人员,坐在你面前并对你说,"让我们记录所有,最近24小时你所吃的东西",然后你需要回忆,最近24小时内吃了什么
We practice six days a week, usually, you know, three to four hours a day,
通常我们每周练习六天,你知道,每天三到四个小时,
and he set aside a couple of, like, one and a half-hour long appointments.
我们约定了两三次见面的时间,每一次都有一个半小时长。
Geographically it's different. We're 8 hours from the ocean from any water.
地理特征就不同。我们去海边大约有8个小时的路程。
We got lost for like half an hour or so. That was fine.
我们迷路了大约半个小时。那还好。
One hundred fifty plus office hours is the current tally that you'll see starting to appear on the course's website, thanks to our 60 plus person staff and you'll also see online soon once you have your accounts as per problem set 0 spec.
50多个小时的课时,就是你现在在课程网站上要看到的,在这里我们要感谢60多位同仁的帮助,一旦你开通账号,你就可以在线看到了。
We don't have the three hours this would take.
不过恐怕我们时间有限,没有三个小时。
We've been stuck in it for five hours now.
我们已经被困在里面5个小时了。
And my name's Merriman, and we meet Monday and Wednesday in this room, which is a pretty good room. And the third, the famous third hour to be arranged is a section.
翻译:lordchaoyi 时间轴:波多而死机 校对监制:天意 梁良,我们每周一和周三在这个教室上课,教室条件很不错,第三,著名的第三小时
And Timlin who is about 91 miles per hour, Timlin So, why don't you take ten seconds to do that.
我们的继投手之一,能做到91公里每小时,one,of,our,relievers。,你们为什么不再花10秒钟,来做这道题?
One hour of recitation a week, on Fridays, and we'll come back in a second to how you're going to get set up for that.
周五是每周一小时的复习课,一会儿我们来说,怎么去准备那个课。
We say that we have very very short lives, because after all right now I've got some memories that I didn't have 2 hours ago.
我们的人生非常短暂,我现在就有一些,我2小时前没有的记忆。
So, first we have Matsuzaka at 94 miles per hour.
所以,首先我们知道松阪的,投球速度是94公里每小时。
We don't usually do our chemistry calculations in miles per hour, so let's switch that to 42 meters per second, so it's -- sorry, it's 94 miles per hour.
在化学计算中我们很少,用英里每小时,所以我们把它换算为42米每秒,对不起,它是94英里每小时。
So look,what I've just been talking about for the last half hour or so is the fact that we've got to get clear, in thinking about the nature of death, as to whether or not the crucial moment is the moment when the personality functioning stops or the moment when the bodily functioning stops.
过去的半个小时,我一直在说我们要搞清,死亡的本质,是人格功能还是生理功能的停止,定义了死亡。
- I mean that-- what began as, ah we'll do this this weekend turned out to be like a 100-hour project to revamp this whole thing.
我是说,这周末我们要做的是,改进整个工程,但这可能需要花100个小时。
Course assistants as we use the jargon are alumni of CS50 who return to the course for a couple of hours a week having taken it in prior years, to help you, the newest batch of students, one on one with office hours, with problem sets; and similarly do the CS function as they might in many courses.
课程助理用我们的行话说就是CS50校友0,他们在前几年一直都是一周回来几个小时,来帮助你们这些新生,在上机的时候以一对一的方式,帮助你们完成这些问题集,在很多其他课程中他们也是这么做的。
We can't take seriously the suggestion that there's no way at all to tell whether it was still me from the one day to the next, from one hour to the next, from one minute to the next, just not plausible.
我们不能太相信,我们完全没有办法,知道每一天,每个小时,每分钟,自己还是不是自己,这不仅仅是貌似可信的。
So that right now is going to seem a little bit like a sudden blast of notation, so let's just remind ourselves what we really care about is the idea, it's not the notation, and let's spend the next half hour applying these ideas to an application.
这些看起来就是一些,毫无意义的表达式是嘛,为了更好地学习这些概念,而不是这些表达式呢,接下来的半小时,我们来联系实际
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