先行控制 meaning in English

advance control
advanced control
anticipatory control
look ahead control

This paper gives an analysis about the technique of look - ahead and point out the problem of resolving memory data correlation and presents the improved strategies , that is direct send the data of back - write stack to ahead - read stack reduce the time of memory data correlation and improve the efficiency of system
摘要通过对先行控制技术的分析，提出了解决存储器操作数相关的一些问题，并给出了相应的改进方法，把后行写数栈的内容直接送先行读数栈，从而缩短存储器操作数相关的时间，提高系统的效率。