解读《伊安》、《理想国》

柏拉图是古希腊最伟大的哲学家之一，在那个灿烂的年代中，柏拉图同样是一个轴心人物。柏拉图的文论涉及广泛，主要有政治、伦理教育、哲学三个方面，而美学问题则是穿插其中零星的附带在大部分对话中，专论只有《大希庇阿斯》一篇，此外涉及美学问题较多的有《伊安》、《会饮》、《斐德若》、《理想国》等。本文的探讨主要以《伊安篇》和《理想国》为底本。     

国家整体正义与公民个体正义的统一——关于柏拉图《理想国》中正义思想的解读

尽管在柏拉图之前的思想家们对正义做了很多探讨,但柏拉图认为,他们的理解是片面的,他们对正义没有做出准确的界定。在《理想国》中,柏拉图对几种较为流行的正义观进行了批驳,并在此基础上提出了他的正义观。柏拉图指出,正义应是国家整体正义与公民个体正义的内在统一,国家整体正义与公民个体正义的相互依存与共生即是对正义理念的体现,国家整体与公民个体各自的正义与否都势必影响对方的正义与否。柏拉图的正义思想对后世的政治哲学有着深远的影响,探究这一思想具有重要的理论价值与实践意义。     

从《理想国》看柏拉图的妇女儿童观

柏拉图在《理想国》一书第五卷中系统阐释了他的妇女儿童观，基本奠定了男女平权的思想。柏拉图反对一夫一妻制，提倡婚姻最优结合和优生优育．柏拉图主张儿童要有专门人员抚养，过集体生活。这些思想反映了他妇女儿童观的时代进步性，也包含了他的历史局限性．     

试论《理想国》对民主政制的批评及其价值取向

《理想国》一书对民主政体及民主政体之下的人持以尖锐的批评,书中用较大篇幅分析了民主制的成因并论述了在其治下的城邦和人民堕落的必然性。本文即意在分析柏拉图在《理想国》中所力图呈现的民主政制的内在矛盾,以此来论证柏拉图意义上的民主国家理论和现实上的不可能性,并以上述分析为切入点,分析《理想国》一书在此处的基本格调和价值取向。     

柏拉图＂洞穴比喻＂探析

在《理想国》中,柏拉图借助“洞穴比喻”,象征性地说明了两个世界的划分问题,论述了灵魂转向的必要性,并系统地阐述了理念论的丰富内涵。“洞穴比喻”是柏拉图对理念论的深化和总结,它代表了柏拉图的基本思想,是西方哲学的真正开端,奠定了西方哲学的形而上学基础。     

解读《理想国》制度的演变

柏拉图是古希腊的大哲学家,在其所著的《理想国》一书中他提出了许多有关政治、教育、宗教、道 德等思想和理念,对后世的影响很大。其中他在第八卷关于《理想国》的四种制度的对话中,反映出的主张绝对 民主是不现实和不科学的,但其中一些积极的教育理念,直到今天仍然值得我们借鉴。     

《理想国》对构建社会主义和谐社会的启示

介绍了柏拉图的《理想国》,并与我国当前构建和谐社会进行了比较分析。     

柏拉图理想秩序观及其当代价值探析

基于对《理想国》《法律篇》及相关文本的解读,以时间为脉络,采用文献分析、层次分析等研究方法,对柏拉图中期、晚期的理想秩序观进行梳理,分析柏拉图不同时期内的秩序观及其特征,挖掘其对当代个人、国家,乃至世界的健康和谐发展的重要意义。     

解读《理想国》制度的演变

柏拉图是古希腊的大哲学家，在其所著的《理想国》一书中他提出了许多有关政治、教育、宗教、道德等思想和理念，对后世的影响很大。其中他在第八卷关于《理想国》的四种制度的对话中，反映出的主张绝对民主是不现实和不科学的，但其中一些积极的教育理念，直到今天仍然值得我们借鉴。     

诗人何为？——论柏拉图诗学观中的矛盾与中和之道

柏拉图在《伊安》、《理想国》等篇章中审视了诗人及其诗歌创作现状,从他的道德主义原则出发对诗人进行了严厉批评,要把诗歌驱出城邦以正视听;同时他又认可诗歌通灵的能力和诗性语言的魔力,希望诗歌以某种方式介入哲学领域,为城邦建设发挥潜力。柏拉图诗学思想中的矛盾是他的政治理想和他的诗人天性的矛盾,艺术与真理合一的构想和实践又体现了柏拉图作为诗化哲学理想先驱的深刻性。     

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.     

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.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

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.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that