攀枝花市农村金融市场供求现状分析

本文通过对攀枝花市农村金融市场供给和需求的现状的分析，认为当前攀枝花农村金融市场处于供求非均衡的状态，在进一步分析产生供求非均衡态原因的基础上，提出了攀枝花市农村金融市场要发展就首先要解决供给不足的对策。     

马克思的供求论和均衡价格论的比较研究

本文目的在于通过对均衡价格论和马克思供求论的比较研究,在马克思劳动价值理论基础上建立新的供求论。这对我国价格体制改革,无疑具有重要意义。一马克思的供求论,是建立在科学的劳动价值理论基础上的,同时,它又构成了劳动价值论系统的一个重要组成部分。在讨论供求关系时,马克思总是以劳动创造价值为前提,在此基础上来探讨供求关系对商品的交换价值,从而对价格发生影响;在平均利润、生产价格的形成中,供求论也起着相当大的作用。可以说,如果没有供求理论,就     

河北省农村信用社金融供求不平衡原因分析及启示

从河北省农村金融的供求现状分析,河北省农村信用社作为农村主要的正规金融机构,对农户的金融需求不能完全满足,本文主要从供给性和需求性的金融抑制来分析影响金融供求不平衡的因素并提出建议。     

运用供求理论浅析“三鹿事件”引起我国乳制品价格变动的原因

微观经济学的观点认为,一种商品的价格由商品的需求和供给共同决定。＂三鹿＂事件的爆发影响了我国乳制品市场的供给和需求,从而造成乳制品的商品价格的变动。本论述将结合微观经济学中供求理论,系统分析了＂三鹿＂事件爆发后我国乳制品市场价格变动的原因,得出此次事件中乳制品价格变动的根源是由于该类的产品的供给和需求发生变化所致的结论。     

企业人力资源管理就是供求管理

企业所有的人力资源管理活动,都是为了以尽可能低的成本满足企业对人力资源服务的需求(包括经营性需求和服务性需求),因而应当是需求导向型或战略导向型的。企业人力资源供给可以是所有性的,也可以是功能性的,还可以是二者相结合的。企业人力资源管理就是对供求的管理。企业人力资源管理模式,则是人力资源需求模式和供给模式的某种组合。     

我国体育保险市场供求现状分析及相应对策

体育保险制度的完善与否是一国体育事业快速发展的重要保障因素之一。本文通过对保险需求市场理论的研究,结合我国体育保险市场供求的现状、存在的问题进行分析,并提出相关建议,以期为健全和完善我国的体育保险事业提供参考。     

旅游服务供求动态平衡管理

分析了旅游服务供求矛盾,指出,由于旅游服务供给受市场调控而趋于效益极大化,旅游需求受游客主观感知和客观基础的限制而趋向理性,使效益最大和理性消费行为之间产生了难以弥合的错位缝隙。以旅游服务供给和需求动态发展模式为基础,寻求供给和需求之间的最小偏差,以期找到旅游服务资源得以最佳利用和旅游需求得以最大满足的途径。     

由供求原理看中国房地产政策

通过供求原理来分析政府调控房价政策的有效性,同时认为控制土地供给是房价快速增长的根本原因.     

纺织纤维供给与需求的演变过程及发展趋势

本文从我国纺织纤维生产与使用的实际出发，考察纺织纤维供给和消费的演变过程，揭示其运行的慕本规律特征。结合供给与需求的影响因素分析，采用计量经济模型等方法，对2010年以前纺织纤维供求数量进行预测。     

市场供求情况与价格波动关系

本文利用供求速度对蛛网理论中供求弹性大小确定的价格和产量的波动进行了修正。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

海南岛地体及其毗邻陆缘晚中生代—新生代古地磁研究和构造演化

本文叙述了对海南岛及其毗邻大陆边缘白垩纪到第四纪地层岩石进行古地磁研究的全部工作过程。通过分析岩石中剩余磁矢量的磁偏角及磁倾角的变化,提出海南岛白垩纪以来经历的构造演化模式如下:早期伴随顺时针旋转而向南迁移,后期伴随逆时针转动并向北运移。联系该地区及邻区的地质、地球物理资料,对海南岛上述的构造地体运动提出以下认识:北部湾内早期有一拉张作用,主要是该作用使湾内地壳显著伸长减薄,形成北部湾盆地。从而导致了海南岛的早期构造运动,而海南岛后期的构造运动则主要是受南海海底扩张的影响。海南地体运动规律的阐明对于了解北部湾油气盆地的形成演化有重要的理论和实际意义。     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

《Chinese Science Bulletin》SUBJECT INDEX TO VOLUME 59(2014)

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Achieving Unusual States of Matter Under High Pressure

The elongation method,originally proposed by Imamura was further developed for many years in our group.As a method towards O(N)with high efficiency and high accuracy for any dimensional systems.This treatment designed for one-dimensional(ID)polymers is now available for three-dimensional(3D)systems,but geometry optimization is now possible only for 1D-systems.As an approach toward post-Hartree-Fock,it was also extended to