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   448篇
  免费   47篇
  国内免费   20篇
  2024年   1篇
  2022年   2篇
  2021年   6篇
  2020年   16篇
  2019年   29篇
  2018年   28篇
  2017年   32篇
  2016年   31篇
  2015年   8篇
  2014年   45篇
  2013年   91篇
  2012年   17篇
  2011年   21篇
  2010年   18篇
  2009年   26篇
  2008年   16篇
  2007年   27篇
  2006年   11篇
  2005年   22篇
  2004年   16篇
  2003年   17篇
  2002年   7篇
  2001年   6篇
  2000年   5篇
  1999年   4篇
  1998年   3篇
  1997年   1篇
  1996年   1篇
  1995年   1篇
  1994年   1篇
  1993年   1篇
  1992年   1篇
  1991年   1篇
  1990年   2篇
  1987年   1篇
排序方式: 共有515条查询结果,搜索用时 15 毫秒
431.
为了规范指导实验人员有效开展作战实验,对作战实验组织实施框架进行了设计。通过忽略不同实验的细微差别,抽取作战实验组织实施的公共模式,从实验团队角度明确规定了实验的关键步骤,规范了实验组织实施过程和里程碑工作。能有效指导将实验对象的概念理解映射到实验系统中进行具体实验,保证了实验的成功实施。  相似文献   
432.
Bangladesh is currently facing an incremental growth of radicalization. This radicalization can be traced back to the country’s early post-Independence years. Over time, political violence, ideological clashes between secular and right-wing ideologies, and weak governance have created conditions for the growth of radical Islam. The public rhetoric on corruption, weakening of democratic institutions, inadequate law enforcement agencies, fragile justice delivery system, fledgling educational and social institutions and growing unemployment provides further space for alternative narratives by extremist ideologues. Home-grown extremist outfits have received ideological and tactical supports from transnational terrorist network such as Islamic State (IS) and Al-Qaeda in Indian Subcontinent (AQIS), but only in a limited manner. The supply and demand side of radicalization in Bangladesh has not yet been addressed by actors such as the government, private sector, civil society and media. The failures in multiple sectors in the state governance have led to a situation where IS and AQIS now see Bangladesh as a potential ground for exerting their supremacy as flag bearers of radical forms of Islam.  相似文献   
433.
蔡洙虎 《国防科技》2017,38(2):001-003
文章就习主席提出的"两个不够"问题——打现代化战争能力不够及指挥现代化战争能力不够,提出了在全军实行《岗位资格认证制度》和《岗位轮换制度》,在全军院校实施"教学名师工程",以及进一步加强部队训练与考核大纲体系建设三点措施建议。  相似文献   
434.
包战  王树文 《国防科技》2017,38(3):121-124
对指挥谋略进行概念分析,确定基于计算机兵棋系统的指挥谋略训练内容;明确计算机兵棋推演的一般步骤和注意事项;以联军2004年11月"破晓"行动为例运用计算机兵棋系统进行指挥谋略训练。研究表明,基于计算机兵棋系统运用战例研究可以成为增强军校本科学员指挥谋略的训练模式。  相似文献   
435.
熊振伟  王丰 《国防科技》2017,38(3):080-084
为贯彻落实依法治军、依法治储要求,推动战备物资储备工作法治化,提高我军战备物资储备法规体系建设的科学化水平,本文探讨了加强战备物资储备法规体系建设的必要性,深入分析了美国、日本、俄罗斯战储法规制度建设情况以及立法特点、实践经验。结合我军战储建设实际,借鉴他国的立法思路,在法规体系建设上提出基于立法规划、法规制订、立法研究、立法队伍建设等方面的措施建议,对建立适应我军新的编制体制和战储建设实际的法规制度具有重要作用。  相似文献   
436.
The quest for a Biafran Republic by the Igbo ethnic group has become a recurring demand in Nigeria since the late 1960s. The agitation has been premised on claims of marginalisation and exclusion of the Igbo people in the Nigerian body politic. In spite of the consistency of the agitation through various Administrations, there was a noticeable lull in such demands during the time of President Goodluck Jonathan, only to assume a frightening proportion since the advent of the Administration of President Muhammadu Buhari. This article locates the factors in the outcomes of the 2015 general elections: the question of inclusion and representation; the unfinished nature of the Nigerian civil war; economic challenges, miscalculation both on the part of the Igbo people and indiscretion in the initial appointments made by President Muhammadu Buhari. The article recommends political restructuring of Nigeria as one of the ways to address secessionist tendencies.  相似文献   
437.
Interdisciplinary communication on war is impeded by doctrinal gaps concerning its morality, immorality, and amorality. Much is written on ad bellum ethical standards for military force by states, mainly in the fields of international politics and religious studies. However, a necessary first step in comparing these different approaches to war ethics with each other is to develop a system for classifying them. The classification system offered in this paper places war ethics on a grid with two scales. One axis of the grid ranges from permissiveness to restrictiveness. The other axis ranges from regard for self to regard for others. Twelve forms of war ethics are assigned points within the grid, including pacifism, just war, holy war, UN Charter obligations, several variants of realism, cost–benefit analysis, isolationism, and various ideological war ethics such as communist and fascist approaches. In doing so, this paper lays the groundwork for “quantifying” war ethics, to enable measurements of their effects against other state-level characteristics and outcomes of interaction.  相似文献   
438.
439.
Cyber-weapons are software and software, at least intuitively, is non-physical. Several authors have noted that this potentially renders problematic the application of normative frameworks like UN Charter Article 2(4) to cyber-weapons. If Article 2(4) only proscribes the use of physical force, and if cyber-weapons are non-physical, then cyber-weapons fall outside the purview of Article 2(4). This article explores the physicality of software, examining Stuxnet in particular. First, I show that with a few relatively uncontroversial metaphysical claims we can secure the conclusion that Stuxnet is physical. In particular, there exist instances of Stuxnet that are both located in space and causally efficacious, and this is very strong evidence for their being physical. Second, I argue that the question of physicality is actually irrelevant for the moral evaluation of an attack like Stuxnet because of its undeniably physical effects. Finally, I argue that some features of Stuxnet should make us optimistic about the prospects for discrimination and proportionality in cyberwarfare.  相似文献   
440.
模拟法庭教学是通过仿真现实法庭场景和流程的方式,模拟开展庭审中的各项工作,以提高学生的操作能力的一种实践性教学方法,它契合刑事诉讼法学实践性、操作性的需要,能促使学生成为学习主体,有利于培养学生法律素养。在刑事诉讼法学课程中,模拟法庭教学法通常遵循案例选取、角色分配、准备材料、开始庭审和庭审点评五个程式。  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