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。
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。
And in particular, I can then ask the following question, which is, what's different between those two pieces of code?
是有个明显的模式的,我特别要问如下的问题,这两块代码的,不同之处在哪儿?
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。
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
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。
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
and let me just ask before I continue this passage, ? anybody here in Pearson College?
继续之前我想问个问题,这儿有皮尔逊学院的学生吗?
But that raises a third philosophical question: What is the moral work that consent does?
但这样又引发了第三个哲学问题:,征得同意有何道德作用?
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。
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。
I came from afar, because I have a problem with my son.
我长途赶来,因为我儿子有个问题。
And here's the crucial point for that person lecturing to you on Tuesday to be the very same person as the person lecturing to you today on Thursday.
这里有个重要问题,那个下星期二给你们上课的人,一定要是这个星期四,给你们上课的人。
A problem with adenoviruses is that your immune system recognizes them, and if your immune system recognizes the virus then it can attack the virus and eliminate it from the body.
关于腺病毒有个问题,免疫系统会识别腺病毒,如果免疫系统识别了这些病毒,就会进而攻击并从体内清除病毒
There we go, okay. So here's the tough question.
就你了,我问个有难度的问题
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。
All right, so hopefully if you see any other combination of quantum numbers, for example, if it doesn't quickly come to you how many orbitals you have, you can actually try to write out all the possible orbitals and that should get you started.
所以希望你们如果遇到,任何其它的量子数组合的问题,如果你们不能马上想到有多少个轨道,可以试着先写出所有的轨道,这是个不错的切入点。
- 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。
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。
There's a very nice illustration of inhibitory problems from a "Simpsons" episode that actually sort of covers anything you might want to know about developmental differences.
这里有个非常好的关于抑制问题的例子,取自《辛普森一家》中的一集,这个例子包含了你想知道的,关于发展差异的所有问题
Now, here's an interesting question for you, why is it usually high?
现在就有了个有趣的问题,为什么常常是高的
Now here's a question for you-- all duple divisions.
那这里有个问题,如果都是双倍形式分配的话
So, we have a problem here if we're thinking about keeping things at the lowest energy, so there's a lot of ring strain in the system.
现在有个问题,我们考虑要把能量降到最低,所以环上有许多应力。
So, we have a little bit of a problem here.
这里就有个问题了。
There is an initial issue.
这里有个初始问题。
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。
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