level priority interrupt [计] 级优先中断

two-level priority interrupt 两级优先中断

priority level 优先水平 ; 优先级别 ; 优先权层级

dual-level priority 双优先级

multi-level priority queue 多优先级队列

level priority coding technique 量值优先编码

multi level priority interrupt system 多级优先中断系统

interrupt priority level [计] 中断优先级 ; 中断优先等级

Base Priority Level 称为基本优先级别

level of communication priority 通信优先等级