The Digital World is a set of volumes that aim to describe how digitalsystems influence society and help readers understand the nature of digitalsystems and their many interacting parts.
《数字世界》丛书旨在描述数字系统如何影响社会，并帮助读者理解数字系统的本质及其众多交互部分。
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Each volume in the set explores a wide range of material, explains the basic concepts of major applications of digitalsystems, and discusses the influences they have on everyday life.
系列中的每卷探索了广泛的材料，解释数字系统的主要应用的基本概念，并讨论了它们对日常生活的影响。
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While they could once buy second-hand textbooks, or share copies with friends, the digitalsystems are essentially impossible to avoid.