复杂指令集(系统)计算机: cisc complex instruction set computer
复杂指令集电脑: complex instruction set computer (cisc); complex instruction set computer(cisc); computer, complex instruction set (cisc)
复杂指令集计算: cisc complex instruction set computing(-er)
复杂指令集计算机: cisc complex instruction set computer; cisc,complex instruction set computer; complex i truction set computer; complex instruction set computer
复杂指令集(CISC,Complex Instruction Set Computing)是一种微处理器指令集架构(ISA),每个指令可执行若干低阶操作,诸如从内存读取、储存、和计算操作,全部集于单一指令之中。与之相对的是精简指令集(RISC,Reduced Instruction Set Computing)。