说明：  在多线程或单线程任务中,让线程带传入参数一直是个麻烦的问题,通常有种方法就是以类,对像的变量来传参数,这种方法理解上很简单不过在某些场合使用很麻烦,我们主要介绍一种.NET2.0中新增加的带参数运行线程的方法
(With incoming parameters in multi-threaded or single-threaded task, let the thread has been a troubling issue, usually a kind of method is the class, like a variable to pass parameters, this method is very simple understanding but in some cases a lot of trouble, we introduce a new increase in NET2.0 run with no arguments threads)