浅析中国与东盟的经济现状及发展思路

中国和东盟国家都把国际贸易作为国家的发展战略,都有较高的外贸依赖度,因此本文分析了中国和东盟国家的双边贸易关系,并根据东盟国家之间的贸易自由化政策和现状,提出了今后发展双边贸易的几点意见。     

中印创世神话刍议

中印创世神话孕含着对光明的崇拜。印度神话作为玄学思辨的依托,蕴涵着古代印度人对一系列哲学问题的思考,其历史神话化的主体文化是崇尚神权;中国神话注重的是伦理至上的观念,认同的是“天人合一”,神话历史化的实质是崇尚王权。     

Quaternary high-resolution opal record and its paleoproductivity implication at ODP Site 1143,southern South China Sea

The correlation of opal content and MAR with oxygen isotopic records of benthonic foraminifera at Site 1143, southern South China Sea indicates that,since about 900 ka,the increasing opal content and MAR during the interglacial periods is inferred to reflect the bigher surface productivity ,for the intensified summer monsoon during the interglacial periods would result in the enhanced upwelling and nutrient supply,Time-sequence spectral analyses of oxygen isotopic record ,opal content and MAR at intervals of 0-900 ka reveal that the changes of surface productivity were dominantly forced by the variations of the earth orbital cycles.     

黄东海平原海岸潮汐河口地貌剖析

对比分析了灌河、射阳河、长江和钱塘江河口的地貌差异，指出长江为喇叭状三角洲，钱塘江为强潮河口湾，灌河与射阳河属于过渡型河口，并通过对影响河口地貌发育的背景因素的比较，指出径流和潮流的强弱对比、陆域和外海的泥沙量以及河口的边界条件是形成这些地貌差异的主要原因．     

渝西学院后山山林植被物种多样性研究

本选取渝西学院校园后山(黄瓜山)山林植被中6种主要森林类型的19个样方，通过比较这些类型的物种丰富度和Shannon指数，揭示了这些类型物种多样性的差异．结果显示：1)各森林类型乔木层、草本层物种丰富度低，灌木层物种丰富度较高；2)各森林类型的Shannon指数同物种丰富度具有不同的表现规律；3)常绿针阔混交林与落叶阔叶林具有特殊的物种多样性垂直结构特征；4)物种恒有度分析表明，星湖校区山林植被为人工林，景观简单，连续性强，存在明显的环境梯度．     

箭叶淫羊藿及近缘种的分类研究

对箭叶淫羊藿Epimediumsagittatum及近缘种进行了分类研究。将箭叶淫羊藿光叶变种E sagittatumvar glabratum、宽序变种E sagittatumvar pyramidale,毡毛淫羊藿龙头虎变种E coactumvar longtouhum并入天平山淫羊藿E myrianthum;描述了2个新变种,即贵州淫羊藿E sagittatumvar guizhouense和剑河淫羊藿E myrianthumvar jianheense;确认毡毛淫羊藿E coactum为一独立种。     

Present-Day crustal deformation field in China continent inverted from GPS observations, earthquake moment tensor and quaternary fault slip rates

Based on the bi-cubic Bessel spline function method, we have inverted the present-day crustal horizontal velocity field and deformation field in China continent by combining with 410 GPS observations, 327 seismic moment tensors of earthquakes and fault slip rates in China and its neighboring areas, and considered the geological and geophysical parameters at the same time. The results reveal that the crustal movement mostly takes on compression in SN-NE direction and extension in EW-NW direction in China continent. The continent is rotating southeast and takes on a clockwise rotation image from the west to the east, particularly in the southeast of Tibet and Chuan-dian area. Different blocks have different deformation in China continent. The south China, Ordos and Northeast block have good integrity.The deformation in the western part of China is obviously stronger than that in the eastern part. The strong strains are focused on the Himalaya, east Tibet,west Tian Shan and Chuandian block etc. The deformation at the joint of blocks is stronger than that within the blocks. The China continent deformation not only has the strike-slip faulting and extrusion feature but also has the crustal shortening and thickening feature.     

Disaster Reduction Decision Support System Against Debris Flows and Landslides Along Highway in Mountainous Area

Highways in mountainous areas are easy to be damaged by such natural disasters as debris flows and landslides and disaster reduction decision support system (DRDSS) is one of the important means to mitigate these disasters. Guided by the theories and technologies of debris flow and landslide reduction and supported by geographical information system (GIS), remote sensing and database techniques, a DRDSS against debris flow and landslide along highways in mountainous areas has been established on the basis of such principles as pertinence, systematicness, effectiveness, easy to use, open and expandability. The system consists of database, disaster analysis models and decisions on reduction of debris flows and landslides, mainly functioning to zone disaster dangerous degree, analyze debris flow activity,simulate debris flow deposition and diffusion, analyze landslide stability, select optimal highway renovation scheme and plan disaster prevention and control ergineering. This system has been applied successfully to the debris flow and landslide treatment works along Palongzangbu Section of Sichuan-Tibet Highway.     

中小企业理论述评——兼论西部实施中小企业战略的可行性

本文从缝隙生存、交易成本和创业理论角度对中小企业存在合理性进行阐述 ,兼论西部实施中小企业战略的可行性     

会计学专业实践性教学模式的探讨

知识经济时代 ,对会计人员的素质要求越来越高。文章主要探讨如何加强会计专业实践性教学环节 ,寻求有效的实践性教学模式 ,从而培养出具有熟练会计核算能力、利用会计资料进行会计监督、参与企业经营管理预测和决策能力的会计人才