符号: character; sign; symbol; mar ...程序: procedure系统: system符号程序设计系统: symbolic programming system符号程序: symbol program; symbolic programming; symbolicprogramming符号程序带: symbolic program tape; symbolic programming tape符号程序库: library, symbol; symbolic library符号程序分析: symbolic analysis of program符号程序设计: symbol programming; symbolic programming代号程序库;符号程序库: symbol library程序系统: program system; programmed system; programming system多程序系统: mps; multiprogramming system库程序系统: librarian system子程序系统: subroutine system符号程序设计语言: symbolic programming language编码程序系统: compiler programming system编译程序系统: compiler system编制程序系统: programming system测试程序系统: test program system程序系统测试: program system testing程序系统结构: program system structure存储程序系统: stored program system电缆程序系统: electric cable programming system调度程序系统: scheduling system多道程序系统: multiprogramming system