INTRO An ALU is really two units in one -- there’s an arithmetic unit and a logic unit.

简介 一个 ALU 实际上是两个单元合二为一——有一个算术单元和一个逻辑单元。

So in this series, we're going break down those layers, and build up from simple 1's and 0's, to logic units, CPUs, operating systems, the entire internet and beyond.

因此在这个系列中，我们会剥开那些复杂的抽象层从底层用" 1" 和" 0" 来构建逻辑门，CPU 操作系统，整个互联网，等等。

The hallmarks of a von Neumann computer are a processing unit containing an arithmetic logic unit, data registers, an instruction register, and an instruction address register.

冯诺依曼计算机的标志是包含算术逻辑单元、数据寄存器、指令寄存器和指令地址寄存器的处理单元。