And in this case we're going to look at silicone, and we'll say if you can point out to me which requires the least amount of energy.
这次我们要做的是关于硅的,我们来看看大家是不是,能够为我指出那一项需要消耗的能量最少。
and sort of also useful as a skill... not just for my career but in general, so...
不仅是对我的职业,整体来看,它也是一项有用的技能,所以……
Neurons have these projections because one important property, or one important function of neurons, is to communicate with each other.
这些突起,源于神经细胞,一项重要的性质,或者说一项重要的功能,那就是实现信息的交流
Some people say, well if that's the case I want to invest in nothing more than that one asset.
一些人会说,如果真的如此,我只会投资收益较高的那项资产
It's a good sort of question that gets raised in such a problematic allusion: how do you set out to write an original poem within such a conventional genre like the epic?
对于这样一项有问题的引用,提出这些问题是很好的:,你怎么能开始写一篇标榜原创的诗作,却使用史诗这一传统的文体呢?
as a form of work that will allow him to be self-sufficient and self-determining.
允许他自给自足,自我决定的一项工作。
One of the initial things that Keyes found is that there was as much as a ten-fold difference in rates of coronary disease.
凯斯首先发现的其中一项结果是,七个国家的冠心病发病率
This was an interesting new invention of a new piece of technology.
这是一项很有意思的发明,是一项新技术。
SdT This has minus T dS minus S dT, but the dT part is zero because we're at constant temperature.
这一项包含负的Tds和,但是dT的部分等于零,因为温度为常数。
The other two you know are stuff you can add, and you know where you're adding those things, because the particle has a head start.
另外两项是可加可不加的,而且你也知道这两项是怎么来的,因为质点运动是有起点的
So let me share with you just a couple of studies in this area.
我要和大家分享这个领域的两项研究。
Now, what do you suppose was the most expensive item on that list?
你们觉得清单里的哪一项最贵?
That is going to be the challenge.
这将成为一项艰巨的任务。
The mind is just the proper P-functioning of the body.
心灵也只是肉体所拥有的一项特殊的能力
You can go buy a score of the Beatles, for example--although they didn't design this initially with music, but after the fact,people sort of listen to it and make written-- put in written form what had originally been just an aurally conceived artistic statement.
你完全可以去,比如说买一些披头士的乐谱,但是他们当初写歌的时候并没有想用乐谱的形式传播,事实是人们听了他们的歌,再把它们写下来-,人们只是把一项为听觉设计的艺术品用笔记录下来。
And again, if we write out what all the terms are, we again have 1 s a squared plus 1 s b squared, but now what we're doing is we're actually subtracting the interference term.
同样,如果我们把所有的项都写出来,同样我们有1s平方加上1sb平方,先现在我们做的是,我们要减去干涉项。
Other studies, some of them-- Well, here's another study by Rene Baillargeon looking at the same thing in a different way.
还有些其他的研究,这是勒奈·巴亚热昂所进行的另一项研究,通过不同的方式去观察同一个物体
But the power to control or the power of law for Hobbes also very much applies and here is one of his most controversial doctrines.
对霍布斯而言,君主权力和法律效力,都应当是因人而异的,下面是他最有争议的一项学说。
But this a huge agenda, and so we are working enough hard here.
然而,这是项庞大的工程,因此我们正在竭尽全力。
Even if tomorrow someone were to hand doctors a magic new technology that would enable to control neurons and synapses with whatever precision they want safely inexpensively.
就算明天有人交给医生一项神奇的新技术,让他能安全,随心所欲地控制神经元和神经突触。
Suppose you could find 10,000 independent assets, then you could drive the uncertainty about the portfolio practically to 0.
假设你能找到一万项相互独立的资产,那么你就可以将这个投资组合的风险,降到几乎为零。
I'm going to generalize from our simple story even more by saying that, let's not assume that we have equally-weighted.
我要将我们刚才的简单特例,变得更普遍适用一些,现在我们假设这两项资产的权重并不相等。
So don't get too caught up in understanding the methods or statistics in a particular study or anything like that.
所以没必要过于纠结,非要去理解,某项研究的分析和算法
It's the outcome of a race one's running faster than all of the other guys and it's as if to have a career at all one has no choice but to come in first.
这里讲的是一项竞赛的结果,某个人比其他所有人跑的都快,就好像这场竞赛中,除了第一你别无选择。
Well, a smile is just a way of talking about the ability of the body to do something.
笑就是我们表达,肉体某项能力的一种方式
Another study that she did-- and this is a report in her book, "Mindfulness", which I highly recommend.
她的另一项研究-,她在书中有叙述,《念》,我强烈推荐这本书。
This is electrostatics right here.
这一项是静电力的作用。
It's really been a powerful tool in molecular biology because I might have a very small copy of a gene that I'm interested in and I can make enough copies that I can start to do something else with it.
这确实是分子生物学的一项利器,因为我可能只有,很少量的感兴趣的基因拷贝,而我可以马上制造出足够数量的复制品,能使我用作其他用途
pdV Minus S dT, that's the p dV term that's left, minus p dV.
应该是负SdT,留下的应该是pdV项负的。
应用推荐