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91.
周维强 《故宫博物院院刊》2022,237(1):18-34+131
熊是传统礼制中,天子和诸侯在射礼中的靶标,而乾隆皇帝的政治生命,实起于猎熊。即位后,他创新礼制,将满洲行围旧俗和传统射礼的礼制相结合,形成了新军礼秋狝,而典礼的高潮之一即为射熊。他不仅撰写诗文来纪念祖父助他射熊旧事和自己的猎熊活动,还将熊皮披覆于木胎之上,用作藏传佛教神坛陈设的配祀神像,后改为油画木胎熊配祀。对于乾隆皇帝而言,熊不仅仅是一种猎物,也成了军礼射艺、纪祖父施恩与战神威德的投射。  相似文献   
92.
    
X. Zhou  T. J. Burbey 《Geofluids》2014,14(2):174-188
The initiation of hydraulic fractures during fluid injection in deep formations can be either engineered or induced unintentionally. Upon injection of CO2, the pore fluids in deep formations can be changed from oil/saline water to CO2 or CO2 dominated. The type of fluid is important not only because the fluid must fracture the rock, but also because rocks saturated with different pore fluids behave differently. We investigated the influence of fluid properties on fracture propagation behavior by using the cohesive zone model in conjunction with a poroelasticity model. Simulation results indicate that the pore pressure fields are very different for different pore fluids even when the initial field conditions and injection schemes (rate and time) are kept the same. Low viscosity fluids with properties of supercritical CO2 will create relatively thin and much shorter fractures in comparison with fluids exhibiting properties of water under similar injection schemes. Two significant times are recognized during fracture propagation: the time at which a crack ceases opening and the later time point at which a crack ceases propagating. These times are very different for different fluids. Both fluid compressibility and viscosity influence fracture propagation, with viscosity being the more important property. Viscosity can greatly affect hydraulic conductivity and the leak‐off coefficient. This analysis assumes the in‐situ pore fluid and injected fluid are the same and the pore space is 100% saturated by that fluid at the beginning of the simulation.  相似文献   
93.
前秦时关中氐人分布的武都是指侨置武都郡。侨置武都郡始于曹魏。曹魏为与蜀汉争夺陇右,将武都氐人迁徙至关中,并先后在小槐里和美阳设置武都郡以进行管理。西晋江统的《徙戎论》反映出此时关中武都氐聚居的地方未置武都郡。十六国初期屠各刘氏和羯族石氏先后统治关中,将大量氐羌迁往关东,因此这一时期在关中侨置武都郡缺乏现实基础。苻健立国关中后,在战略要地宝鸡附近侨置武都郡,是其氐人本位政策的体现。北魏时侨置武都郡始领县级行政单位,统治范围扩大,标志着氐人的关中化,同时它也是太武帝平定盖吴叛乱时分化关中南道氐人的重要战略举措。西魏北周立国关中后受政区滥置影响,武都郡领县减少。隋开皇间侨置武都郡在当权者废郡、保留州县的地方行政政策的影响下消失于历史舞台。  相似文献   
94.
In this article, we explore the way men and women used the idea of violence to transform their broader political roles in their desired new Republic. We argue that the espousal of violence, whether or not actually undertaken, became an important part of the accoutrements of progressive political forces in China at this time. Violent action was perceived as virtuous rather than villainous among reformers and radicals in the late Qing and early Republic. We demonstrate that the impact and significance of this turn to violence differed for men and for women. For men, the ability and willingness to take violent action symbolized a break with the effete literati of the imperial past by their envisaging of a muscular Confucianism; for women, it provided a platform on which their claims to equal citizenship with men could be performed. The gendered nature of the virtue of violence within this rapidly changing political context produced unexpected results for both male and female political aspirants.  相似文献   
95.
This article presents a rare inside view of a unique project currently underway in China to study and preserve the memory of possibly the single most seminal event in Chinese modern history, the War of Resistance against Japan (1937-45). The article introduces a multi-faceted program to preserve the wartime cultural heritage; the work is ongoing in the thriving western metropolis of Chongqing, once China's bomb-torn wartime capital and international Allied command center. It describes how, seven decades after World War II, scholars, cultural workers, government experts, and artists in China are joining hands in an unprecedented, all-encompassing project to record, restore, and recount the extraordinary legacy of China's War of Resistance in its local, as well as national and global contexts.  相似文献   
96.
刘自强  周爱兰 《人文地理》2013,28(4):103-107
对县域经济类型进行划分并对其时空格局演变进行分析是总结县域经济发展模式,制定县域发展政策的重要依据。在对宁夏县域经济发展程度进行划分,以及对其主导产业类型的判定的基础上,将两个判定结果相结合能最终确定县域经济类型。依据此方法对1989-2009年宁夏县域经济类型的演变特征进行分析,结果表明:近20年宁夏县域经济总体上实现了较快的发展;产业类型由单一的农业主导型,逐渐演变为以工业主导型和商贸业主导型为主。总体来讲,有四个类型区的发展路径具有相对一致性,可以分别作为一个政策扶持的类型区。  相似文献   
97.
当前县级土地利用总体规划存在问题探讨   总被引:3,自引:0,他引:3  
在概括了当前县级土地利用总体规划的特点后,分析了其中存在的四个问题,然后提出了改进办法。  相似文献   
98.
My father was a veteran of the 18th Corps of the People's Liberation Army and participated in the liberation of Chamdo.He then lived and worked there with my mo...  相似文献   
99.
挪威式狂野     
在邮轮发烧友心目中,阿拉斯加航线是\"毕业\"级别的旅程,而挪威峡湾航线当属\"朝圣\"级别。连绵不断的峡湾是挪威的灵魂,从北部的瓦伦格峡湾到南部的奥斯陆峡湾,加上古老的维京文化、极地的不夜城,可以尽情领略这个北欧国度的自然狂野之美。  相似文献   
100.
陈垣晚年史学及学术思想的升华   总被引:2,自引:0,他引:2  
陈垣先生晚年目睹国家和民族的新兴 ,学术思想不断升华 ,进一步明确了学术为人民、为社会服务的方向 ,他刻苦学习辩证唯物论和历史唯物论 ,逐步形成了新的世界观和唯物史观。他晚年把渊博的学识奉献给国家和人民 ,将大量精力投入新中国学术文化事业的规划和建设中 ,发挥了重要的顾问和指导作用 ,这是他晚年学术成就不可忽视的重要方面。陈先生晚年依然在史学耕耘不息 ,撰写了 40多篇学术论文 ,主持了大型的古籍整理项目。先生晚年的历史考证周匝缜密 ,益臻佳境 ,善于由小见大 ,求得历史真相和通识  相似文献   
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