兰州市古树名木调查及保护研究

作者： 刘秀琴   来源： 兰州大学 年份： 2009 文献类型 ： 学位论文 关键词： 古树养护与复壮技术   古树后续资源   保护性开发建议   兰州市   古树名木  

描述： e are scarce are one of the and nonrenewable of city devel engrave epoch stamp, They are often named "Green Antique" and "Live opment, Cultural relic" by having high ecological, social, economic value, scientific research, high ornamental and tourist, and historical memorial meaning.

全文：了借鉴,获得了以下主要研究结果。 1.兰州市共有零星分布的古树名木322株,分属19科26属30种。其中古树312株,名木10株。一级古树30株,二级古树44株,三级古树238株,建立了较为完整的古

植物河道水流特性和稳定河相关系研究

作者： 王燕   来源： 中国海洋大学 年份： 2009 文献类型 ： 学位论文 关键词： 仙农熵   水流特性   生态河流   根系加固   河相关系  

描述： made for economic prosperity. At the same time, some man-made natural disasters have been paid more and more attentions , so the research on hydraulic characteristics of the river in recent years has been put on the agenda. Considering the ecological environment, flood control, pollution prevention and control method, and in view of the perspective of the urban landscape as well as the national strategic plan for sustainable development, the research the hydraulic characteristics of river and making river reasonably repair and ecological reconstruction will become a general trend, because that is a kind of remediation measure for human to be done unreasonable exploitation, and it also will be the strong protection of river resources and sustainable model for better using river resources in the future.

全文：的有力保障和可持续模式。 在对目前河道特性研究综述的前提下,本文对滩地种有植物的复式河道的水力特性、河宽动力调整进行了物理模型试验研究。选用麦冬草作为复式河道的滩地上的滩地植被进行试验,通过使用ADV

元明清时期牛郎织女文学的传承与嬗变

作者： 周玉娴   来源： 首都师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 牛郎织女文学   传承嬗变   情节主题  

描述： 牵牛、织女是空中的两颗耀眼的星宿,也是原始星神崇拜的对象,后来这两颗明亮的星宿成为牛郎织女故事的主角,降落到人间,演变成了一个美丽的神话传说。从先秦到汉代,牵牛织女的神话传说一直在民间流传并得到发展和孳乳,到了魏晋南北朝时期,这个故事基本定型。张华的《博物志》和《殷芸小说》中,有这个故事的基本雏形。

全文：万历年间朱名世的《新刻全像牛郎织女传》、清代邹山的传奇《双星图》等都在故事原型的基础上孳生出的一些新作品。到了清代,宫廷和地方都要上演一些承应戏来庆祝,《昇平署月令承应戏》中就有“七襄报章”、“仕女

水帘洞石窟群的艺术特点和文化内涵

作者： 宋元   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 水帘洞石窟   艺术特点   文化内涵  

描述： Buddhist grotto art is a combination of culture and a product of Chinese culture.

全文：的丰富性、布局的统一性等。雕塑艺术的特点主要表现在:具有秀骨清风的西魏佛像雕塑艺术特色又有圆润、丰满、秀美的北魏雕刻艺术特色,还有宋代以来清秀雍容的新的艺术风格。水帘洞石窟群的文化内涵主要表现在: 1.水帘洞石窟群是儒、释、道三教相结合的产物。 2.水帘洞石窟群是农耕文化与游牧文化相结合的产物。

唐代西北地区政治地理格局变动研究

作者： 魏昀   来源： 陕西师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 唐朝   疆域   羁縻府州   屯田   交通  

描述： th about three of culture and materials the country's territory changed a lot. The country's territory was in an extending period before and the An-Shi Armed Rebellion, and once extended to the Central Asia area.At the same time, the Tang government founded the Ji-Mi-Fu-Zhou system in the Western Regions. The situation changed rapidly when the An-Shi Armed Rebellion broke out. Then the central government mobilized the troops in the Western Regions to participating in putting down the Rebellion, so the border defence was weakened. Tu-bo took the chance to occupy a large amount of territory. Almost Long You Area was oppupied by Tu-bo later in Tang Dynasty. The thesis is divided into five chapters: political geography circumstance in northwest area in early Tang Dynasty，including the situation of physical geography and the nation regime; the political geography situation in the extending period of territory from Tai Zong to Gao Zong;the political geography situation in the stable period of territory from Wu-zhou era to An-Shi Armed Rebellion;the political geography situation in the shrinking period of territory after An-Shi Armed Rebellion;relationship between the change of political geography situation and economy and traffic. Conclusion: From A.D. 7th to 9th century，Asia-Erope Continent was a place where Tang, Da-shi and Tu-bo contended for political space. The country's power of politics, economy and military strengthened before An-Shi Armed Rebellion, and part of the Central Asia area belonged to Tang government. The territory reached to an unparalleled scale at that time, which can be divided into three parts: the capital area where Chang-an and Luoyang were located in was the empire's center of politics, culture and military; the Zheng-zhou that around the captals was where the finance of central government stemmed from; the Ji-mi-fu-zhou system Tang government founded in the frontier area was the military buffer zone with nation regimes in vicnity. At the same time, Tu-bo appeared in the stage of history in A.D 7th century. After the King Song-zan-gan-bu unified the Tibet plateau, Tu-bo's power strengthed rapidly and harassed Tang's frontiers inceasingly. The Tang government put the defense police actively into effect so as to resist Tu-bo's aggression and defend country's benefit in Long-you area. When An-Shi Armed Rebellion broke out, Tu-bo took the chance to occupy vast territory of Tang Dynasty, like Minzhou, Lanzhou, Kuozhou, Guazhou, and so on. Eventually, almost all Long-you areas belonging to Tang Dynasty was occupid by Tu-bo. In the field of geopolitics, the national power strengthened in the earlier stage of Tang Dynasty and stronger than Tu-bo. Tu-bo didn't have the strength contending with Tang Dynasty, even harassed the frontier once a while. Until the An-Shi Armed Rebellion, the Tang government had no more advantage and the national power was weakened.

全文：。 最后得出的结论是:公元七到九世纪的亚欧大陆是唐、吐蕃、大食三方竞相角逐的时代。从太宗到玄宗开元时期,国家的政治、经济、军事实力处于上升阶段,疆土不断西进,最强盛时包括今天中亚的阿姆河、锡尔河流域都纳入

辛店文化墓葬初探

作者： 刘晓天   来源： 中央民族大学 年份： 2009 文献类型 ： 学位论文 关键词： 墓葬   分期   辛店文化  

描述： basin in Gansu Province and Huangshui basin in Qinghai Province. There have been found more than six hundreds tombs matching this kind of culture in these years, however, the related or comprehensive research are not many due to the limited sources. For this reason, I will indicate its developed sequences and cultural characteristics } which are based on materials from Xiaohandi tomb, Shanjiatou tomb as well as Lian huatai tomb. Research methods include phased analysis of the帅ological pottery and Comparative study on related tombs.

全文：辛店文化是分布于甘肃省洮河、大夏河流域和青海省湟水流域的的一支青铜时代文化,这一文化多年来共发现了600余座墓地,但由于资料发表不完全等多方面的原因,有关该文化墓葬的综合性研究文章不多。基于此,本文

甘肃省现代农业发展路径的区域差异分析

作者： 滕泽峰   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 甘肃省   农业产业化   区域差异   现代农业   发展路径  

描述： portance to “Three Rural Issues”; on the other hand, it also shows that the complexity and long-term of the “Three Rural Issue”.

全文：2004年以来,中央一号文件连续锁定“三农”问题。一方面说明了中央对“三农”问题的持续关注,另一方面也说明了“三农”问题的长期性和复杂性。发展现代农业是破解“三农”问题的核心。现代农业包括实现农业现代化、农民现代化、农村现代化三个方面内容。农业现代化是发展现代农业的核心和基础。而农业产业化既是现代农业发展的必然趋势,同时又包含了农业机械化、化肥化、良种化、品牌化、标准化、规模化等诸多内容。自农业结构调整战略实施以来,全国各地现代农业规模不断扩大,产业化水平不断提高。例如:山东蔬菜产业和舍饲养殖产业,内蒙古乳品产业发展带动下的牛羊养殖产业,新疆农垦集团棉花产业和番茄产业等等。甘肃省现代农业产业优势明显,已初具规模,如:定西马铃薯产业,河西制种产业、酿酒产业,黄河灌区的蔬菜及花卉产业等。本文通过借鉴国内外发达国家现代农业的成功经验,结合甘肃省自身优势和现状,提出针对性的措施以加快甘肃省现代农业产业化发展。 本文总共分为五个章节,第一章给出论文选题的背景和意义,综述选题涉及的相关理论,界定论文相关概念。第二章通过比较国内外现代农业发展的不同模式,总结现代农业产业化发展的经验。第三章选取甘肃省具有代表性的农业产业,重点从农业产业化的角度详细分析这些产业的发展现状。第四章是本文的重点,本章从自然地理条件、产业选择及布局、关联产业发展等角度对甘肃省现代农业发展路径的区域差异进行分析,并重点对敦煌种业、甘肃森泰等公司做了案例分析,总结了这些企业产业化运作的经验和面临的困难。第五章为结论和政策建议部分。首先,概括甘肃省现代农业发展路径的区域差异成因;接着,结合甘肃省十一五规划纲要,提出以加快甘肃省现代农业产业化发展,推动农业结构优化、突出区域产业优势的政策建议。

盛唐士人的隐逸与王维“山水人格”的塑造

作者： 庞君民   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 山水人格   王维   隐逸   盛唐  

描述： , prosperity

全文：思想基础，以虚静的审美心态观照自然，化山水为情思，将诗人情态和自然情性交融一起，展现了一种不苦心系于名爵，不情牵于利禄的高人风采，形成了孤贞高洁、空静超逸、随缘适运的人格特征。与这种人格相对应，其诗歌形成了清远、空灵、自然、飘逸的风格，达到了人格和诗歌风格的完美融合。

古代保健“茶汤”的医学史研究

作者： 苏诺   来源： 中国中医科学院 年份： 2009 文献类型 ： 学位论文 关键词： 医学发展史   保健饮品   茶汤  

描述： ning traditional tea or non-tea drinks (soft drinks).

全文：曾经积累下来的丰富经验或教训,促使现代保健饮品朝着健康有益的方向发展。 所以,从医学史的角度来研究古代植物性保健饮品(本文以“茶汤”为总名)的发展史,具有现实与历史的双重意义。其现实意义在于,整理

宋朝宣抚使制度研究

作者： 郑丽萍   来源： 河北大学 年份： 2009 文献类型 ： 学位论文 关键词： 中央集权   地方军政   行政制度   宋朝   宣抚使  

描述： as the top power in local areas.Famous politician and prime minister in feudal China Li Gang once said,“From the forefather，Xuan Fu was the most important position which can be held by current archon."

全文：宣抚使又称宣抚、宣使、宣相、宣威等,是宋朝统辖各大战区军政事务的重要使职官员,堪称宋代地方上影响力最大的官员。宋朝力主抗金的著名政治家、宰相李纲就曾讲：“祖宗以来,所置使名莫重于宣抚,多以现任执政官