And specifically -- our industry's constantly transitioning from one technology to another, and we sort of screwed up one of the transitions.
具体来说,就是这个行业的技术,不断地经历着转型,在其中的一个转型中我们搞砸了。
If the goal is to improve education, then one has to ask hard questions Like does a technology actually help?
假如目标是提高教育,那就要问问这样的问题,技术真的有帮助吗?
This is one the questions I get a lot from people who just staring out and say "Wow, technology has changed so much last five years, 10 years, 15 years, 20 years." Are all the great companies created?
这是我从很多只是向窗外眺望,然后说,“科技在近5年,10年,15年亦或是20年里,发展如此飞速“的人那儿得到的一个问题,所有伟大的公司都是创造出来的吗?
One thing I'd like to stress is that the history of technology is sometimes a history of very glamorous, unobvious ideas like nuclear power.
我想强调的一件事是,技术发展史有时是一种,令人着迷的潜藏的智慧发展史,就像核动力一样。
We're going to talk a lot about how one can use the technology that we have now to treat these kinds of diseases like cancer and heart disease.
我们会讲到,如何利用现有的技术,来治疗像心脏病和癌症这样的疾病
Interpret those neural signals with mathematic algorithms as one on custom-designed chips those of you who are very familiar with this technology, that fuels and all other things running here today.
通过运算法则去解释这些神经信号,就像大家都很熟悉的,定制的芯片上那样,燃料等现在大家用到的东西。
This invention of social security is well over one hundred years old, but I think that, because of the rapid advance of information technology, we're going to see a lot more progress.
社会保障的这种发明,已经经过了一百多年,但我觉得,由于信息技术的飞速发展,我们将会看到许多的进步。
When someone invented the airplane, before you knew it every country had an airplane because there was a best practice, there was a best technology and it was not unique to any one country.
有人发明了飞机,不知不觉,每个国家都有飞机了,因为这些最佳的设计,这些最好的技术,并不是一个国家所独有的
This slide shows one important feature of the physical chemistry of DNA that turns out to be very important for all of the technology that is built on DNA.
这张幻灯片展示了,DNA非常重要的理化特性,这些特性,对于所有以DNA为基础的技术很重要
It's an example of a technology called a gene chip that allows you to, on each one of these spots there is DNA for example, that's specific for a particular gene in your genome, in the human genome for example.
这是一种叫做,基因芯片的技术,其上每个点可能代表着一种DNA,它是你基因组中一个特定的基因,亦或是人类基因组中的一个基因
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