易企秀为您提供在线设计服务，助您轻松制作长页品类作品。以【1】为标题，通过【】的描述，展示【A visual history of COMPUTERS Technological advancements over the last century have meant many of us now own multiple computers - desktops and laptops, mobile phones, tablets. The modern personal computer as we know it is only a recent invention. Scroll down to see how this technology has evolved over the past 70 years. Computing pre1950s FIRST ELECTRONIC COMPUTERSVery few electronic computers were】，让您以清晰直观的方式回顾计算机技术的发展历程。易企秀平台拥有丰富的模板资源，让您快速上手，轻松完成设计。