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在每一个国家的每一个发展阶段,科学与技术都是生产的基础。科学与技术两者是不能完全分隔的,因为技术是科学知识在发展有用的产品及其生产过程中的应用。科学发现了前所未知的事物;技术则将其应用于生产。诺贝尔发明了甘油炸药,这是科学上的一大进步。他的发明应用于开矿和建筑铁路,造福了人类,也就成了技术。美国黑人植物学家乔治·华盛顿·卡弗并没有发明黄豆、白薯或者花生。但是他发展了这些古老作物的新用途,扩大
In every phase of development in every country, science and technology are the foundations of production. Science and technology can not be completely separated from each other, because technology is the application of scientific knowledge in the development of useful products and their production processes. Science has uncovered something unknown before; technology has applied it to production. Nobel invented the glycerin explosives, which is a big scientific progress. His invention applied to the mining and construction of railways, the benefit of mankind, it has become technology. African black botanist George Washington Carver did not invent soybeans, sweet potatoes or peanuts. However, he developed new uses for these ancient crops and expanded them