NUCLEAR ENERGY 〈帮忙翻译一下各位高手〉going into the second half of the 20th centry ,the Uited Stats lead in applied science and technology was broadened to contian many areas of theoretical science .These include nuclear physics ,space

NUCLEAR ENERGY 〈帮忙翻译一下各位高手〉
going into the second half of the 20th centry ,the Uited Stats lead in applied science and technology was broadened to contian many areas of theoretical science .These include nuclear physics ,space exploration and the manipulation of light . One of the most remarkable achievements of the United States' science and technology has been the harnessing of nuclear energy .this achievement was based on scientific concepts developed since since the beginning of the 20th centry .The concepts were provided by scientists of many lands .But the scientific and techologyical effort needed to turn abstract ideas into the reality of nuclear fission was provided in the United States during the early 1940s.Nuclear fission is the generation of energy by splitting the nucei of ceratin atoms .The idea of nuclear fission can be traced to the work between 1901 and 1906 .Two British scientists studied the makeup of the atomic nucleus and concluded that a great store of energy was locked in each nucleus . One of them suggested that a someday that enormous energy might be released .Word leaked out that German scientists had spilt auranium nucleus by bombarding it with subatomic particles . Other nuclear physicists soon realized the significance of this event and concluded that a nuclear chain reaction was achievable .In such a reaction ,the splitting of each nucleus would release particles to split other nuclei .The result would be a tremendous release of energy . Various successes in developing peaceful uses of the atom-nuclear power ,nuclear medicine and a new understanding of physics --have demonstrated man;s creative use of this scientific breakthrough ,which offers a message of hope to balance against our shared anxiety about the destructiv potential of nuclear weapons .

进入下半年,20世纪,uited统计导致在应用科学和技术扩大到contian的许多领域的理论科学,其中包括核物理,空间探索和操纵轻便.其中一个最显着的成就,美国的科学和技术一直是治理核能.这项成果是基于科学观念的发展,自年初以来,20世纪.概念,提供了许多科学家的土地,但科学和techologyical的努力,需要把抽象意念转化成现实的核裂变提供了在美国在早期1940s.nuclear裂变是新一代能源的分裂nucei某些原子.构思,核裂变可以追溯到以之间的工作,1901年和1906年.两位英国科学家研究化妆的原子核,并得出结论认为,一个伟大存储的能量被反锁在每个细胞核.其中一人建议说,总有一天,这巨大的能量可能会被释放.一词泄漏指出,德国科学家已泼auranium核轰炸,它与subatomic粒子.其他核物理学家,尽快实现的意义,这个事件并得出结论认为核链式反应是可以实现的.在这种反应,分裂,每个核将释放粒子分裂其他细胞核的结果将是一个巨大的释放能量.各项成就,在发展和平利用原子能-核电厂,核医学和一个新的认识,物理-已表明男子;创造性利用这一科学突破,其中提供了一个希望的信息,以平衡对我们共同的焦虑有关d estructiv潜在的核武器