1. Threading is the creation and management of multiple units of execution within a single process 二进制文件是驻留在存储介质上,已被编译成操作系统可以使用,准备执行但没有正运行的休眠程序 进程是操作系统对 正在执行中的二进制文件的抽象:已加载的二进制.虚拟内存.内核资源 线程是进程内的执行单元 processes are running binaries, threads are the smal