现时: now; at present的: 4次方是 The fourth power of 2 i ...优先: take precedence; have priori ...程序: procedure指示器: indicator; pointer; director ...正在执行的优先程序指示器: current priority indicator现行优先程序指示: cpi优先序指示器: priority indicator; priority interrutable程序指示器编码: pi codes交通程序指示器: traffic program indicator曝光程序指示器: indicator of exposure program起飞程序指示器: take off progress indicator; takeoff progress indicator优先程序: foreground routine; priority routine深度优先程序: depth-first procedure优先程序状态: privileged program state正在执行的优先指示器: current priority indicator升序指示器: ascending key顺序指示器: ordinal indicator相序指示器: electrogeniometer; phase order indicator; phase sequence indicator; phase-order indicator; phase-sequence indicator程序指示: practice direction程序指示码: program indicator code优先程序触发器: ppff; priority program flip-flop源程序指示字: source program pointer子程序指示字: subroutine pointer制动发动机启动程序指示器: retro sequence indicator