首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   72篇
  免费   5篇
  2022年   3篇
  2021年   1篇
  2020年   3篇
  2019年   2篇
  2018年   16篇
  2017年   4篇
  2016年   2篇
  2015年   10篇
  2014年   3篇
  2013年   20篇
  2012年   1篇
  2011年   2篇
  2010年   1篇
  2009年   1篇
  2008年   2篇
  2006年   1篇
  2004年   2篇
  2001年   2篇
  1998年   1篇
排序方式: 共有77条查询结果,搜索用时 15 毫秒
71.
20世纪50~60年代,从“利用外援发展核武器”到“独立自主、优先发展”,中共中央确立了优先发展核武器的英明战略。在这一过程中,周恩来始终处于决策和执行的核心地位,他的高瞻远瞩和极力坚持对中国发展核武器起到了重要作用。为了保证中国核战略的有效实施,周恩来亲自主持、倡导并执行了中国的核外交,他所提出的中国核外交战略是中国核战略的重要内容。  相似文献   
72.
This paper investigates the influence of Pacific Church leaders within the wider forum of the World Council of Churches (WCC) and their promotion of Pacific concerns – primarily the campaign for a nuclear free Pacific and other ecological concerns. The 1975 WCC Assembly held in Nairobi marked the move of the WCC from a predominantly North Atlantic body to a fully global one, with an emphasis on African issues and with Pacific church leaders elected to the WCC Central Committee. From 1975 the Pacific presence increased within the WCC, with a Pacific President from 1991. In an interesting example of the interaction of local and international activism, Pacific church leaders both used links with the ecumenical body to educate themselves on theology, science and campaigning skills, and used the platform of WCC Assemblies to bring their concerns to a worldwide audience.  相似文献   
73.
The public presentation of science and technology in postwar Britain remains a field open to exploration. Current scholarship on the topic is growing but still tends to concentrate on the written word, thus making theorizing, at this stage, difficult. This paper is an attempt to expand the literature through two case studies that compare and synthesize displays of scientific and technological knowledge in two visual media, the Science Museum and television, in the 1950s and 1960s. The topics of these case studies are space exploration and nuclear energy. The thesis this paper explores is that both media fleshed out strategies of displays based on the use of categories from everyday life. As a result, outcomes of large-scale public scientific and technological undertakings were interwoven within audiences’ daily life experiences, thus appearing ordinary rather than extraordinary. This use of symbols and values drawn from private life worked to alleviate fears of risk associated with these new fields of technological exploration and at the same time give them widespread currency in the public sphere.  相似文献   
74.
The development and testing of a Web‐based GIS e‐learning resource is described. This focuses on the application of GIS for siting a nuclear waste disposal facility and the associated principles of spatial decision‐making using Boolean and weighted overlay methods. Initial student experiences in using the system are analysed as part of a research project on teaching GIS concepts to large numbers of students with little or no prior GIS experience. Some general thoughts on the utility of Web‐based GIS for learning and teaching are presented. Results from the first cohort of 167 undergraduate/postgraduate geography students using the system indicate that students find it easy to use, a useful aid to learning about the issues involved, and a thought‐provoking exercise in Internet‐based democracy.  相似文献   
75.
核文学是20世纪70年代原爆文学的发展过程中,逐渐衍变出来的原爆文学的新形态。考察井上光晴的核文学创作历程,可以看出从对于“人”的命运的思考,到日本社会的心理悲剧分析;从广岛、长崎的个案,到核能的存在所引发的人类社会的精神危机,建构起井上光睛核文学的核心。可以认为,这也是战后日本原爆文学发展的一个缩影。  相似文献   
76.
Former Prime Minister Kevin Rudd reaffirmed Australia's commitment to realising a world free from nuclear weapons. Arguments are presented here that this aim cannot be achieved until the framework of international law and international governance has been substantially strengthened. A more productive aim at the present time would be to fortify the Non-Proliferation Treaty with a ‘no first use’ declaration by the nuclear-weapon states, so that the non-nuclear-weapon states can rest secure in the knowledge that nuclear weapons will not actually be used again, pending the day when they can safely be discarded entirely.  相似文献   
77.
本文系统地阐述了我国核电站近十多年来呈现出大规模发展的态势。认为从我国的具体国情出发,需要在全国部分人口与经济密集、大中城市相对比较集中的地区设立核电布局的“禁区”。渤海沿岸是国家的政治核心与经济枢纽,渤海及其附近区域核污染关系到国家的安全。本文着重分析了渤海沿岸地带核电站发展的情况,并且认为渤海沿岸地带应该成为国家最主要的核电“禁区”,根据我国核电站发展的态势,建议在“十四五”时期,我国需要对近十年来的能源政策进行调整,要充分考虑到中国国情与国家利益,审视其可行性与合理性。在“核电绝对安全”的神话一再被破灭的情况下,重新调整核电发展方针,实行总量控制乃至逐步减少。  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号