So why can't a digital computer, a digital brain do the same things?

那为什么数字计算、数字大脑不能做事情呢？

NASA looked to Draper and his group of over 400 engineers to invent the first compact digital flight computer, the Apollo Guidance Computer.

美国航空航天局（NASA）指望德雷帕以及他由 400 多名工程师组成团队能够发明出第一台小型数字飞行计算，阿波罗制导计算。

Lovelace was a mathematician who was an associate of Charles Babbage, the man who first designed the digital computer.

洛芙莱斯是一位数学家，他是查尔斯·贝奇事，贝奇是最早设计数字计算人。

These qubits can solve problems exponentially faster than classical digital computers.

这些量子比特能以指数级速度解决比经典数字计算更快问题。

The ENIAC was the first programmable general-purpose electronic digital computer to  be produced.

ENIAC 是第一台生产可编程通用电子数字计算。

Digital computers have become vastly more efficient over the past eighty years.

数字计算去八十年里变得高效得多。

But building a digital computer is a lot more than just that elemental operation.

但构建一台数字计算远不止于那个基本操作。

You're a program living inside a digital computer world.

你是一个生活数字计算世界中程序。

He contributed to the development of quantum physics, digital computers, big part of the Manhattan Project.

他对量子物理学、数字计算发展以及曼哈顿计划大部分工作做出了贡献。

Things that are pretty similar to digital computers, but maybe there are more cores and the way they send messages is a little bit more like the way brain neurons send spikes.

与数字计算非常相似东西，但可能拥有更多核心， 且它们发送消息方式更接近大脑神经元发送脉冲方式。

Also, in conventional digital computers or digital computers in general, you have a concept of what's called arithmetic depth, which is jargon that basically means how many sequential operations are performed to turn an input into an output.

传统数字计算或一般意义上数字计算中，有一个被称为算术深度概念，这基本上是指将输入转换为输出时执行连续操作数量。

Right, so I would say to think of a transistor as the building block of a digital computer is accurate.

确实，将晶体管视为数字计算基本构建单元是准确。