But, a single line of a high-level programming language might result in dozens of instructions being executed by the CPU.

但是，一行高级编程语言可能会导致 CPU 执行数十条指令。

The device you're watching this video on right now is almost certainly running at Gigahertz speeds - that's billions of instructions executed every second.

您现在正在观看此视频的设备几乎可以肯定以千兆赫兹的速度运行 - 即每秒执行数十亿条指令。