We have computer optimization techniques so we can design a far more efficient aerodynamic shape, versus having to iterate slowly through wind tunnels.

我们有计算技术，这样我们就可以设计出更有效的空气动学外形，而不是风洞中缓慢迭代。

And everyone was talking about what is the next iteration of computing platforms?

而且大家都计算平台的下一个迭代是什么？

But for the most part, we can think of computers as being these iterated systems.

但总的来说，我们可以将计算视为这些迭代系统。