在美国,高技术有了很大的发展,从而出现了许多新兴的工业,进一步形成了一些独立的工业,给美国的经济带来了生机和希望。高技术是以强大的研制作后盾的,没有研制,就没有高技术。美国近几年来大力削减联邦政府的开支,但研制的经费不但没有减少,反而有所增加。 In the United States, there has been a great development in high technology, which has led to the emergence of many new industries, the formation of a number of independent industries, and the emergence of vitality and hope for the U.S. economy. High technology is backed by powerful development. Without development, there is no high technology. In recent years, the United States has been vigorously reducing the expenditure of the federal government. However, the funds for development have not only decreased, but have also increased.