公[实]用程序

1. 实用程序：16. application program 应用程序 | 17. utility program 实用程序 | 18. logic program 逻辑程序

2. 应用程序：utilities equipment 动力设备 | utility program 应用程序 | utilization factor 利用率

3. 辅助程序：utility motor launch 机动工作艇 | utility program 辅助程序 | utility program 实用程序

noun

1. (computer science) a program designed for general support of the processes of a computer

    e.g. a computer system provides utility programs to perform the tasks needed by most users

    Synonym: utilityservice program