1)GUSS General Utility Simulation System,通用工具模拟系统2)GPSS General Purpose Simulation System,通用模拟系统3)GPSS General Purpose System Simulator,通用系统模拟器4)GPSS (General-Purpose System Simulator),通用系统模拟程序;通用系统模拟器5)universal tool for expert systems,通用专家系统开发工具6)general purpose system simulator language(GPSS language),通用系统模拟程序语言