瞄准式战斗部瞄准策略研究

对不同的瞄准点,瞄准式战斗部对目标毁伤效果不同,为此提出了适用于瞄准式战斗部的瞄准策略,保证了对目标较高的毁伤概率和较好的毁伤效果,解决了起爆之前战斗部的定位问题。     

非相参三点源有源诱偏下ARM弹着点研究

非相参多点源诱偏技术是对抗反辐射导弹(ARM)的有效手段。以ARM目标分辨的二分组理论和双点源诱偏的仿真结果为依据,对等功率三点源诱偏的2种经典布局的ARM落点整体分布进行预测。通过对ARM落点和系统被击中概率曲线的分析及拟合处理,验证了预测的正确性及系统被击中概率与占地面积的相关性,为通信辐射源抗ARM的布设提供一定的参考。     

计算机科学与技术专业课程体系的建设与实践

计算机科学与技术专业是一门随着社会、经济、科技的飞速发展而不断更新的学科,为了培养具有开拓、创新、适应社会发展的高素质工程应用型人才,我们必须不断加强计算机科学与技术专业的课程体系建设。本文结合我校计算机科学与技术专业教学和应用现状,通过建立良好的课程体系,使课程教学能更系统、更具目的性;同时将实践教学摆到了重要的位置,注重课程体系的组织与学生能力培养和素质提高的密切结合。     

语文教师在中学作文教学中“导”的作用

中学作文教学是整个语文教学中十分重要的一环,传统的作文教学方法忽视学生的主体作用,而"写前-写中-写后"三阶段作文教学法突出了语文教师应有的"引导"作用,在作文教学中侧重对学生主体性的调动,让作文教学在语文教师"导"的作用下更好地成为教与学的互动平台,进一步提高学生的写作能力。     

发展与关联:我国幼儿园“游戏”研究主题的回顾与展望

研究主题是指某一研究领域内的主要研究内容,反映了该领域的科研工作者和管理者的研究热点和工作重点。研究采用计量分析法对1994-2013年刊载在《学前教育研究》中与幼儿园"游戏"研究主题密切相关的165篇文献进行分析,建构了"游戏"研究主题的分析框架。回顾20年来幼儿园"游戏"研究,学术界对幼儿园游戏的关注度不够,游戏理论研究与实践研究的深度和广度均不足,理论研究与实践研究"脱离"现象明显。研究认为在以后的研究中,应树立"大课程"观的游戏理念;深化理论研究,建构本土化游戏理论;加强实践研究,探索游戏活动促进游戏者发展的路径;注重"关系"研究和"机制"研究,为理论研究和实践研究关联搭建桥梁。     

MEO非共振轨道导航星座摄动补偿控制

针对我国新一代全球导航星座长期构型维持控制问题,提出了MEO星座构型状态描述方法,分析了主要摄动力和轨道参数偏差作用下的星座构型演化规律,结合实测数据对稳定性规律进行了验证;研究了参数偏置摄动补偿控制原理,提出了一种改进的解耦控制方案,分析了星座部署时间对摄动补偿控制量的影响规律,得到了一些有益的关键性结论,为我国全球导航系统的星座构型设计和运控策略制定奠定了基础。     

Ireland's Ho Chi Minh trail? The Republic of Ireland's role in the Provisional IRA's bombing campaign, 1970–1976

A common criticism levelled at successive governments of the Republic of Ireland during the Northern Ireland ‘Troubles’ was their alleged inactivity in the face of a ferocious Provisional IRA campaign. Such criticisms were based in large part on the perception of the southern state as a supply base for militant republicanism. The Republic was undoubtedly a formidable logistics hinterland for such militants. However, criticisms of the reactions of authorities in the south are unfair. This article considers the explosives capabilities of the IRA during the first six years of their campaign. It does so with reference to their attempts to obtain commercial explosives as well as measures employed by them to obtain homemade explosives. The article also considers countermeasures employed by the southern government and reveals the extent to which they sought to shut down IRA capabilities in the south. It is argued that, ultimately, the IRA's campaign in this regard could only be contained and never unilaterally halted.     

The essence of war: French armies and small war in the Low Countries (1672–1697)

In the late seventeenth century during the Dutch War (1672–1678) and the Nine Years War (1688–1697), French armies relied on small war for the accomplishment of essential tasks and as part of an overall strategy of exhausting their opponents in the Low Countries. The purposes of small war included the imposition of contributions on enemy populations, the destruction of the enemy base of operations, blockades of fortresses, and the general support of campaign armies. The expression ‘small war’ in the French language appeared with growing frequency in the 1690s. Small war can be viewed as both a cause and consequence of the characteristics of these wars. The limited policy goals of Louis XIV the king of France required a strategy that minimised risk and accomplished the goal of reducing if not eliminating the Spanish presence in the Low Countries that bordered the north of France. As French armies increased in size during this period, the demand for specialists at small increased in order to provide security and ensure supply. Small war in the late seventeenth century was thus not ideologically motivated insurgency, but in the minds of French commanders an essential component of strategy and the nature of war.     

The insurgency of the Vendée

The insurrection in the Vendée combined open warfare with the methods of petite guerre, ambushing French republican soldiers and cutting their supply lines to Paris. These tactics, when combined with the hatreds generated by a civil war, go far to explain to the cruelty of the conflict in the west and the depth of the hatreds it engendered. In republican eyes the use of guerrilla tactics was unjust and illegitimate, and they denounced their adversaries as common criminals and brigands, portraying them as backward, superstitious, even as subhuman, and in the process justified the savage repression they unleashed against them.     

Initiating insurgencies abroad: French plans to ‘chouannise’ Britain and Ireland, 1793–1798

Secret French plans to launch guerrilla-style raids on the British Isles devised in the spring of 1796 were referred to as ‘chouanneries’. The name and concept behind these small-war operations were modelled on the irregular tactics used by the Chouan rebels in the Vendée, which the French state army had brutally quashed, but some wished to transfer into their institutional practice. Part of France's ongoing military strategy in the war against Britain, which included fomenting insurrection in Ireland, these irregular operations were to be manned partially by pardoned deserters and released convicts and prisoners of war. Of these, only Tate's brief invasion of Wales in 1797 was realised, but the surviving plans provide insightful historical lessons into an Anglophobic mindset shared by a small network of practitioners and policy deciders on the effectiveness of such shock and awe tactics. Largely motivated by the desire to take revenge for Britain's support of counter-revolutionaries in the Vendée, these plans could more aptly be referred to as counter-‘chouanneries’.