谈比例原则在规范消防行政执法裁量权中的适用

比例原则着眼于法益的均衡，要求行政主体在实现行政管理目标的同时，注意维护相对人的权益。作为行政法上控制自由裁量权的一项重要原则，在阐述了比例原则内涵与价值的基础上，针对消防行政执法自由裁量权行使的错位与失范，提出用比例原则进行规范与控制。     

法律不确定性之研究

法律的不确定性是法律固有的性质，从法律确定性和不确定性之间的关系、法律不确定性产生的原因以及法律的不确定性与法治之间关系三个方面来阐述法律的不确定性，并评价其对于社会主义法治建设的意义。     

多管炮效能定律的发现及多管因子公式研究

针对目前多管武器毁伤效能计算中存在的问题进行深入细致的研究,发现了多管炮效能第一、第二定律,根据定律,猜想并推导出了多管因子的计算公式.并对公式计算数据和传统经验数据进行对比分析,发现在管数小于24时,两者误差不超过3%,公式计算取得了较好的效果.研究成果同时扩充了传统多管因子的经验数据,并对24管以上多管武器效能的研究提供了理论依据和参考.     

空对地导弹的变结构三维导引律(英文)

推导了空对地导弹的三维导引律模型,并设计了针对机动目标的变结构导引律,分析了其制导特性.设计的导引律由于需要的目标信息少,可以便利地应用于实际工程中,数字仿真结果证实了设计的导引律的可行性.     

我国边境法制建设中需要重点完善的方面

在国家法制建设不断推进的背景下，我国边境法制建设的某些方面还不够完善，需要加快立法进程，尽快制定全国统一的陆地国界法，为陆地边境管理提供法律依据；完善海上边防管理法规，为维护国家海洋权益提供法律保障；加紧出台统一的出入境法典，整合出入境法律体系；完善打击“三股势力”和跨境犯罪的法律制度，维护边境安全稳定。     

War,vagueness and hybrid war

It has frequently been observed in the literature on hybrid wars that there is a grey zone between peace and war, and that hybrid wars are conflicts which are not clear cases of war. In this paper, I attempt to illuminate this grey zone and the concept and nature of war from the philosophical discussions of vagueness and institutional facts. Vague terms are characterized by the fact that there is no non-arbitrary boundary between entities which lie in their extension, and entities which do not lie in their extension. I apply a theory of vagueness to notions such as “war” and “peace” and go on to suggest that the exact boundary for what counts as a war or not is arbitrary. However, the context in which the conflict occurs determines a range of possible locations for this boundary. The most important contextual parameter is in this respect how the parties to the conflict themselves conceptualize the conflict. I suggest that this can in various ways help us understand grey-zone conflicts.     

对当前消防法制建设的思考

论述了我国当前消防法制建设中存在的问题 :无法可依 ;有法难依 ;执法不严 ;违法难究。指出消防法制建设应该注意的问题 :建立完善科学的消防法规体系 ;明确政府职责 ,切实加强领导 ;进一步加强公安消防监督队伍建设。     

Effective in battle: conceptualizing soldiers’ combat effectiveness*

How do we understand combat effectiveness – soldiers’ performance in battle? Despite the broad consensus that understanding combat effectiveness is important both for scholars and policymakers, there is widespread disagreement about what combat effectiveness is. More specifically, studies of effectiveness tend to focus on either the skill of soldiers in battle, or their will to fight. Yet both skill and will are essential components of an effective fighting force. This article argues that understanding combat effectiveness requires understanding both of these key components of effectiveness. In other words, combat effectiveness requires both the skill and will to engage the enemy in an organized manner. It then demonstrates the usefulness of this conceptualization by applying it to the cases of British, Indian, and Australian forces fighting the Japanese during the Second World War. Only when scholars are talking about the same concept will our understanding of the conditions under which militaries are effective in battle progress. By comparing different units fighting the same opponent under the same material conditions, I demonstrate that units vary both in their combat skill and their will to fight, and that understanding their effectiveness in battle requires analyzing both of these key factors.     

飞行器的轨道优化与制导规律研究综述

飞行器的轨道优化与制导规律研究是飞行器设计的重要课题之一。轨道优化与制导规律研究是根据给定的技术指标 ,建立飞行器的运动方程 ,并选择主要设计参数 ,构造性能泛函 ,运用现代控制理论及数学理论原理求解最优参数 ,形成制导规律与相应的飞行器飞行轨道