排序方式: 共有77条查询结果,搜索用时 171 毫秒
31.
Rosalia de la Cruz Gitau 《African Security Review》2013,22(4):64-78
Recently, in July 2012, the high-profile and bitterly fought nine-month race for the post of Chair of the African Union (AU) Commission, between Dr Jean Ping of Gabon, and his main challenger, Dr Nkosazana Dlamini-Zuma, culminated in the latter's victory. Her victory came after the deadlock at the Eighteenth AU Summit in January 2012. Borne out of the considered need for a quick fix through reliance on a vote of expediency, the election of Dr Dlamini-Zuma represented a political resolution to the crisis that arose due to the earlier ongoing electoral deadlock. Far from being a competitive election by design, the 2012 AU Commission election by default became transformed into an intensely fought campaign that put the AU in the limelight. This article briefly introduces the electoral process, explains in detail the voting behaviour of AU member states, and offers five specific reasons for the victory of Dr Dlamini-Zuma. On the surface the election looks very competitive, but the article explains why this is not the case. To create greater competition for these posts, the AU needs to overhaul the nomination process and the voting procedure. In this regard, the article proffers detailed analysis and proposes a radical revision of the existing criteria for the nomination. The article also proposes specific recommendations for the amendment of the rules of procedure of the AU Assembly to allow for a qualified majority as a deadlock breaker in the fifth round. It also assesses whether the integrity of the AU Commission election was damaged during the campaigning and voting process. In this regard, it recommends the development of a code of conduct for future elections at the AU. 相似文献
32.
33.
34.
35.
36.
This essay provides an overview of the eras of Mexican cinema followed by an analysis of 10 Spanish-language narco cinematic representations, an overview of the eras of American cinema followed by an analysis of 10 English language narco cinematic representations, and a conclusion that compares and contrasts the Mexican and US narco war cinematic experience. Due to divergent national trajectories – Mexico is engulfed in narco violence and corruption while the United States is not – more differences than similarities exist between these national cinematic genres. Dark spirituality themes are also increasingly evident in more recent narco war films. 相似文献
37.
多层弹道导弹防御系统在助推段、飞行中段或再入段不同阶段实施拦截,可有效提高系统拦截概率,不同拦截阶段存在拦截弹最优配比问题。为了解决拦截弹道导弹过程中的最优分层配置的问题,本文分别以单层、双层、三层这三种拦截系统为例,通过公式演算和计算机仿真,得出了分段拦截弹道导弹时、不同拦截阶段的拦截弹之间的数量比与整体拦截成功率之间的关系;并提出了整体拦截成功率的概念。经仿真表明,在整体拦截成功率给定的情况下,使用本文所得出的不同拦截段之间所需拦截弹数目之间的最优比,可以最大限度地降低弹道导弹的拦截成本。 相似文献
38.
The interpretation of self-determination as a vote for secession shaped the state that South Sudan has become since the 2011 referendum. Self-determination, this paper argues, is a democratic political process in which citizens determine their preferred form of statehood and nature of governance for their country. In South Sudan, however, political actors—with international support—established conditions that reduced such complex democratic processes to narrow technical matters. Equating self-determination with secession consolidated political and military domination in a process designed to end such domination. This was done at the expense of a more inclusive, process-oriented and political interpretation of self-determination. 相似文献
39.
分析了储能线和储能电容脉冲发生器中各种因素对脉冲前沿的影响,比较了二者的优劣,并设计了一种储能线脉冲形成电路。初步的试验表明,该装置能产生脉宽为3~4ns的脉冲。 相似文献
40.
利用受迫振荡模型分析了外部微波与自反馈微波调制入射电子束的虚阴极振荡的特点,得到了促使虚阴极振荡幅度增大的频率与位相条件。 相似文献