So there was a good question in Wednesday's class about the de Broglie wavelength and if it can actually go to infinity.
在周三的课上有个关于德布罗意波波长的问题,非常好,就是它能不能到无穷大。
Most people I know that's kind of like... an issue that they have is finding available guys
我认识的许多人都为同一个问题苦恼,那就是找个可发展的男生。
I first had a list of size 8, then 4, then 2, but then I had another problem of size 2.
首先是一个有8个元素的序列,接着变成了4个元素,接着2个元素,然后我就碰到了有2个元素的另一个问题。
Nobody knows, but there's a theory which won't answer your question but will put it into a broader context.
没有人知道答案,但有这么个理论,它无法回答你的问题,但却能让你从更宽广的视角来看这个问题
This is the last question we'll see in class on the photoelectric effect, so hopefully we can have a very high success rate here to show we are all ready to move on with our lives here.
这是这个课上最后一个关于,光电效应的问题,所以希望,你们能有个高的通过率,来证明我们已经可以继续往下走。
The question is there a limit to the kind of calculator I don't care. You can bring a mainframe in on a truck.
问题是对计算器的种类有没有限制,我不在乎,你们可以用大卡车带个主机来。
I feel I have one problem with the sort of idea of the myth of the past.
我觉得我有个问题,关于过去之谜的问题。
23456789 All right, here I gave it a big number, 123456789. And again, I don't want to bore you, but you can see what's going on here with this trend.
我给出一个大数字,又一次,我并不想令你们感到枯燥,但你们可以自己看看会发生些什么,这儿有个有趣的问题。
I never met anybody who seemed more like an author than this person, and yet he's raising the question whether there is any such thing, or in any case, the question how difficult it is to decide what it is if there is.
我从来没有遇见过比他看起来更像作家的人,现在他提出了一个问题,问无论如何,如果有这么个东西的话那么决定它是什么有多难。
Someone we haven't had before, we've had all these guys before, someone else.
找个没回答过问题的人吧,他们之前回答过了,换个人
A seed,a strength,a virtue,a competence that other teachers did not see, because they did not ask this question; because they asked,metaphorically speaking, ?" "how many geometric shapes do you see on the screen?"
潜能,优点,品德,能力,这些是其他老师没看到的,因为他们没提出这个问题;,打个比方,他们只会问,“你在屏幕上看到多少个几何图案“
It's in response to what seems to have been an aesthetic reaction to the poem that the printer of Paradise Lost asked Milton, went back to Milton and asked him to append a note to the book's second printing -- to append a note that explains why the poem rhymes not.
这是弥尔顿对《失乐园》的出版商的答复,出版商问弥尔顿关于此诗的美学问题,他找到弥尔顿,让他给此诗的第二次印刷附一个,注解--附个注解解释这诗为什么不押韵。
Then there's this issue of conservatism.
这里还有个保守主义的问题
Your final exam will be basically one or two questions that I'll give to you ahead of time.
你们的期末论文要讨论1到2个问题,我会提前给你们的。
In a help session what he might do typically is solve between four and eight problems that illustrate the key principle being talked that week.
在帮助课程中他一般会,解决4到8个问题,来阐明那一周教的关键原理。
And the first question I think that you have on the quiz here is the following: what keyboard instrument is playing here?
这里有个小测验,第一个问题是,这段音乐是用什么键盘乐器演奏的
STUDENT: Just a quick question on some of the constraints, like isothermal, isobaric, isovolumetric expansion.
学生:我有个关于,等温,等压,等容等约束条件的小问题。
It's a really very interesting question about whether that thing on the left is really food.
有个问题非常有意思,左边的这个东西究竟是不是食品
What does it require to be a successful mechanic, to do all the mechanics problems?
怎么才能当个成功的力学家,并能解决所有的力学问题呢
I suggested that there was a critical response to those issues that was somewhat negative, and I want to sort of remind you of that from W. E. B. Du Bois's review of Black Boy when it came out.
对于负面问题,有个关键评述,大家看一下,关于《黑孩子》的评论。
So that means what is the stream of payments?
这引出下个问题,债券收益的现金流是怎样的
That creates a problem in the genetic code in that there's 64 possible sequences but there's only 20 some amino acids, so each amino acid can be specified by more than one codon.
这里有个问题,遗传密码有六十四种可能的序列,而只有二十种氨基酸,因此每种氨基酸都有,不止一种密码子与之对应
Here is the further question.
那又有个更进一步的问题。
Interesting question.
现在有个有趣的问题。
- Just to give you another several fun facts -- and next week, once we've looked at your Problem Set "Zero Submissions," which, if you haven't filled it out yet, you'll see asks a few demographic questions, a few geek-type questions so we can get a sense of the students.
我给你们分享另外几个有趣的事实-,在下周,一旦我们看到你们的习题集上是,“零个意见书“,如果你们还没有填写那个习题集的话,你们可以问一些人数统计方面的问题,或一些古怪的问题,那样我们就能对学生有个初步的了解。
So to be clear, we expect most students to very comfortably pursue the standard edition of the P set, but for this particular P set, and we have about 150 or so of these out on the hallway, and we'll have them at office hours throughout the coming week--this is a little logic board ; with lots of sensors; the sound sensor, a light sensor, a little joystick and the like.
我希望我们大多数同学,研究问题集的标准版本,可编程版有个特殊的问题集,我们会在接下来的几周里,在办公时间为大家做解答,这是个小的逻辑板,上面有很多传感器;,包括声音传感器,光传感器,小操作杆等。
So I propose this as a new algorithm for sorting N elements and being 8 in this case or really a thousand in the case of the phonebook, or anything of larger size.
所以我提出一种新的算法,来解决N个元素的排序问题,在这个问题中N是8,在电话簿的问题中N是一千,或者是大规模的任何问题。
Here's the problem with that technique, and by the way, a number of programming languages use this, including Lisp.
这会指向元素的值,然后对内存进行切分,关于这种技术有个问题,顺路说下。
Well, if intuitively the problem is the result of dividing an int by an int, surely a solution is: "Don't do that," right?
好的,直观地看,如果那个问题的原因是因为整型数除以整型数的话,无疑有个解决方案是:“不要那样做“,是吗?
Again, leaving aside the science, about which I'm sure some of you know more than me here, the issue of carbon emissions is a Prisoners' Dilemma.
抛开科学层面来说,我相信在座的一些同学比我知道的还多,碳排放问题也是个囚徒困境
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