释义 |
program controller 程序控制器 1. The unit in a central processor that controls the execution of the computer instructions and their sequence of operations. 中央处理机中的一种单元,它控制计算机指令的执行及它们的操作次序。同program control unit。 2. A controller (device or process control) that operates under supervision of a stored program. 一种控制器(装置或过程控制器),它在存储程序监督下运行。 |