今天的世界已跨入了一个新的纪元,其最重要的特征就是科学技术的进步和发展速度比以往任何时期都要快。科学发现的速率不断加快,不少的科学领域需重新予以定义,科学发展中已引入了新的科学研究模式。美国朝野一致认为,美国的科学技术水平不但直接影响目前美国的国防安全,工业竞争 Today's world has entered a new era. Its most important feature is the progress and development of science and technology being faster than ever before. The rate of scientific discovery is accelerating. Many scientific fields need to be redefined. In scientific development, a new scientific research model has been introduced. The U.S. ruling and opposition parties unanimously held that the level of science and technology in the United States not only directly affects the current U.S. national defense and industrial competition