【简答题】计算机中地址线数目决定了cpc可直接访问的存储空间大小,若计算机地址线数目为20,则能访问的存储空间大小为____MB
【简答题】p____n. the ability to understand the true nature of sth.
【单选题】1g蛋白质可产生多少kcal的热能( )
【简答题】n. the condition of bring mentally healthy; the ability to think and behave normally and reasonably.
【简答题】n. the ability to dee, hear and understand; the quality of understanding 感知,知觉