程序: procedure单: singular number fate; destin ...程序单，插件板: card程序单位: program unit程序单元: program elements; program unit; programed elements卡片；程序单；插件: card线路程序单: circuit card程序单元测试: program unit testing程序单元覆盖: program unit overlay程序单元语句: program unit statement程序单元指令: program location directive存储程序单元: stored program element汇编程序单位: assembly unit类属程序单位: generic program unit匿名程序单位: anonymous program unit受限程序单位: restricted program unit程序胞区, 程序单元: program cell程序单元计数器: program location counter存储程序单元系统: stored program element system可存取程序单位表: visibility list可执行程序单元: executable program unit应急倒车程序单元: emergency astern program unit正文处围程序单位: textually-enclosing program unit汇编程序单位, 装配部件: assembly unit汇编程序单位；装配部件: assembly unit
