子程序: subprogram; functional eleme ...通信: communication; communicate b ...程序通信: appc程序通信块: program communication block (pcb)高级程序-程序通信: advanced program-to-program communication程序通信块特征码: program communication block mask程序通信信息块: program communication block辅助程序通信块: alternate program communication block更替程序通信块: alternate program communication block管理程序通信区: supervisor communication area; supervisor communication region可编程序通信接口: programmable communication interface可编程序通信模块: programmable communication module自动多程序通信管: cham communications handler for automatic multiple program高级程序对程序通信: appc先进的程序程序通信: advanced program-to-program communication管理程序通信宏指令: supervisor communication macro加速交替程序通信块: express alternate program communication block可编程序通信处理机: programmable communications processor可编程序通信接口设备: programmable communications interface可修改的备用程序通信块: modifiable alternate program communication block可修改更换程序通信块: modifiable alternate program communication block快速更替程序通信控制块: express alternate program communication block快速更替程序通信块: express alternate program communication block数据库程序通信控制块: database program communication block应答交替程序通信块: response alternate program communication block