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世界进入了信息时代,信息化程度的高低已经成为衡量一个国家现代化水平的重要标志。 电子技术是信息化的核心,它的广泛应用正深刻地影响着人们的观念、生活方式、工作方式乃至整个产业结构,电子技术是促进经济高速增长的强大推动力。据有关资料测算,电子类产品与其他类产品对国民经济的贡献相比,如果以单位质量钢筋对GNP(国民生产总值)的贡献为1,则小轿车的贡献为5,彩电为30,计算机为1000,集成电路为2000。联
The world has entered the information age, and the level of informatization has become an important indicator of a country’s modernization level. Electronic technology is the core of information technology. Its wide application is profoundly affecting people’s concepts, lifestyles, work methods, and even the entire industrial structure. Electronic technology is a powerful driving force for rapid economic growth. According to relevant data, the contributions of electronic products and other products to the national economy are compared. If the contribution of unit-quality steel bars to GNP (Gross National Product) is 1, the contribution of cars is 5, and that of color TVs is 30. The computer is 1000 and the integrated circuit is 2000. Link