system service program

• 系统服务程序

system service program的用法和样例：

例句

1. An error occurred when attempting to run the service program.
   运行服务程序时出错。
2. Then through the comparison with other information issue technology , we find out the pluses and minuses of information issuing system based on Flash technology.
   并结合设计，简单介绍了后台服务程序的相关技术。