A user will be his problem to be solved with a particular programming language written a program after the program Lian Tong Shu Rudao requests executed it within the computer, OS required the implementation of control of the user program until the end.
百度翻译yyds
一个用户将自己遇到的问题用特定的编程语言编写一个程序来解决，经过程序串通串通如道的请求后，在计算机内部执行它，要求操作系统实现对用户程序的控制直到结束。