可写控制储存韧体
writable control storage firmware
可写控制存储器
WCS
reloadable control storage
WCM Writable Control Memory
writable control storage
可写控制存储体
WCS Writable Control Storage
程序设计控制面板
programming control panel
储存控制储存器保存
store controller storage save
存储程序控制
SPC
source programstored program control
stored program control
存储程序控制电话交换
stored program controlled telephones switching systems
存储程序控制电话交换机
Stored program-control telephone switching system
stored program controlled telephones switching system
Stored program control telephone switching systems
存储程序控制交换机
stored program controlled switching system
控制程序设计流程
flow of control programming
控制程序设计系统
control programming system
CPs