Terms containing background program

Subject	English	Chinese
IT	background program	后台程序
oil	background program	辅助程序
auto.	background program	数据处理后台程序
auto.	background programme	数据处理后台程序
tech.	background programme	后台程序
IT	foreground/background program	前台/后台程序
tech.	foreground-background program	前台后台程序
tech.	foreground-background programme	前台后台程序