论文部分内容阅读
众所周知,美国是哥伦布发现新大陆之后,才在土著印地安人居住的原野上由移民的涌入发展起来的。它原是法国的殖民地,后来由于英国的强盛和海上霸主地位,战胜了法国殖民军队才独占这片北美的沃土。在海上交通很不发达的18世纪,以英国移民为主的欧亚移民为了自己的生存和发展,在华盛顿领导下举起独立和自由的大旗,掀起了轰轰烈烈的独立战争,经过陆地和海上的战争,终于在1776年建立美利坚共和国之后,到1812年才取得真正的独立。这块土地肥沃、矿藏丰富和幅原辽阔的荒野,在富于开发和创业精神的大批技工和技术人员手中,经过艰苦而奋发的劳动和创新,不但实现了农业机械化,而且以爱迪生和 A·G·贝尔为代表的发明家们,硬是靠自己的发明创造开始了工业电气化,1889年在国民生产总值上超过了英国而居世界第一位。6年之后的1895年又以机床大量向英国出口,在技术上跃升世界首位。但是为了将科学提高到世界头号强国,又付出了半个多世纪的时间。这个国家以自己的产业发达推动了技术,再由应用技术的大发展促进了科学,以前所未有的速度在百多年中变成科、技、
It is well-known that after the discovery of the New World by Columbus, the United States developed by the influx of immigrants in the wilderness where indigenous Indians lived. Originally a French colony, it was later overwhelmed by the French colonial forces that the monopoly of North America was overwhelmingly occupied by Britain's strength and maritime dominance. In the eighteenth century, when the maritime traffic was very underdeveloped, the Eurasian immigrants based mainly on British immigrants set forth the banner of independence and freedom under the leadership of Washington and set off a vigorous and independent war for their own survival and development. After land and sea After the war was finally established in 1776 in the United States, it was not until 1812 that real independence was achieved. This fertile land, rich in mineral resources and vast expanses of wild wilderness, not only achieved agricultural mechanization through hard-working and innovative work in the hands of a large number of technicians and technicians rich in development and entrepreneurship but also based on Edison and A. The inventors invented by G Bell began the electrification of industry by his invention and creation, surpassing that of Britain in 1889 and ranking first in the world. Six years later, in 1895, a large number of machine tools were exported to the United Kingdom, surpassing the world rank in terms of technology. However, it took more than half a century to upgrade science to the number one power in the world. This country has promoted technology with the development of its own industry and promoted science through the great development of applied technology. It has become a science, technology,