11.Ok, the techniques we've discussed so far primarily optimize the execution throughput of a single stream of instructions, but another way to increase performance is to run several streams of instructions at once with multi-core processors.
好的,到目前为止我们讨论的技术主要是优化单个指令流的执行

,但提高性能的另一种方法是使用多核处理器同时运行多个指令流。机翻