说明：  linux多线程编程手册 多线程基础介绍15 定义多线程术语15 符合多线程标准16 多线程的益处17 提高应用程序的响应17 有效使用多处理器17 改进程序结构17 占用较少的系统资源17 结合线程和RPC（远程过程调用） 18 多线程概念18 并发性和并行性18 多线程结构一览18 线程调度19 线程取消19 线程同步20 使用64 位体系结构
(linux multi-threaded multi-threaded programming manual and 15 defined multi-threaded term 15 to meet the multi-thread standard threaded over 16 benefits 17 improve application response 17 the effective use of multiprocessor 17 17 consume less system resources to improve the structure of the program 17 combined thread and RPC (Remote Procedure Call) 18 multithreading concept 18 18 multithreaded structure Glance 18 thread scheduling 19 thread canceled 19 thread synchronization 20 using the 64-bit architecture, concurrency and parallelism)