【单选题】( 1-20 )( )不是设计实时系统主要追求的目标。
【简答题】Imagine that you are sitting in a park and suddenly remember that you need to send an urgent email. You have your laptop computer with you and you connect it to a wireless access point and access the ...
【单选题】13-2. 实时操作系统必须在规定时间内处理完成来自外部的事件,( B )不是设计实时系统主要追求的目标。
【单选题】13-1. 实时操作系统必须在( A )内处理完成来自外部的事件,资源利用率不是设计实时系统主要追求的目标。
【单选题】His hair style is the same ____. [ ]
【简答题】实时操作系统必须在(1)内处理完来自外部的事件,(2)不是设计实时系统主要追求的目标。 选项1: A.响应时间 B.周转时间 C.规定时间 D.调度时间 选项2: A.安全可靠 B.资源利用率 C.及时响应 D.快速处理
【简答题】The new bike is _____.It belongs to ________. mine hers B. his his C.yours your D. mine me
【简答题】Remember that customers don't ______ about prices in that city? A) debate B) consult C) dispute D) bargain
【单选题】Remember that customers don’t__about prices in that city.