Modern computers based on() are millions

练习题库2022-08-02  40

问题 Modern computers based on() are millions to billions of times more capable than the early machines,and occupy a fraction of the space。Simple computers are small enough to fit into mobile devices, a mobile computers can be powered by small batteries. Personal computers in their vaA.Central Processing unitB.integrated circuitsC.Hard diskD.software integration

选项 A.Central Processing unit
B.integrated circuits
C.Hard disk
D.software integration

答案 B

解析 基于(集成电路)的现代计算机是比起 早期的计算机,它占用的空间的更小,能力更强,是早期计算机的数百万倍甚至数十亿倍。轻量型的电脑都足够小,以适应移动设备,一个移动计算机可以通过小型 电池供电。个人电脑被广泛应用,以致于信息时代的一种标志,并且是大多数人认为的“计算机”。
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