学风与马克思主义学风

学风问题是一个非常重要的问题,在改革开放的攻坚阶段,坚持理论联系实际的马克思主义学风,警惕和防止教务主义,仍然是广大党员干部特别是领导干部整顿作风的一项重要任务。抛弃主观主义学风,宏扬马克思主义学风,对建设有中国特色的社会主义具有重要意义。     

生态社会主义对社会主义经济体制的设计

生态社会主义认为传统社会主义经济体制在环境保护上是优于资本主义的,传统社会主义经济体制在保护环境上存在着积极作用和消极作用的两重性,增长的极限与道德沦丧的同时出现是传统社会主义失败的原因.市场社会主义既不利于实现社会主义的原则和目标,又不利于环境保护.只有以具体劳动和满足人们需要为标准来组织生产的生态社会主义,才能将社会主义的原则目标与环境保护结合起来.     

邓小平对列宁社会主义观的新发展

在经济化相对落后的国家进行社会主义建设，首先就要搞清什么是社会主义的问题。邓小平在总结20世纪社会主义运动和我国几十年来社会主义建设正反两方面经验教训的基础上，在社会主义本质、建设道路、发展阶段、根本任务、社会主义与市场经济以及社会主义建设的外部条件等方面发展了列宁的社会主义观，标志着有中国特色社会主义建设理论的成熟。     

先进文化发展与社会主义的未来

人类社会的发展是政治、经济、文化的统一。如果忽视社会主义先进文化建设，社会就会失去发展的方向。在文化全球化的背景下，社会主义的未来发展必须坚持先进文化建设，进一步提高对社会主义文化建设重要性的认识，正确把握当代中国先进文化的前进方向。     

可持续发展与社会主义

社会主义建设过程中也会遇到可持续发展的困难，这是由中国的特殊国情和后发国家的特点造成的。社会主义的诸多优越性，能够比较好地解决我国可持续发展中的困难。可持续发展对社会主义的意义，不仅可以促进社会主义现代化，而且丰富着社会主义的内涵。     

没有民主就没有社会主义现代化

没有民主就没有社会主义的现代化，这是因为人民民主对于社会主义现代化建设是须臾不可缺少的，只有发扬社会主义民主，才能充分调动人民群众建设社会主义的积极性，才能正确地总结经验教训，制定出符合客观经济规律的方针政策，才能有利于科学技术的发展和科技队伍的壮大，才能巩固和发展安定团结的政治局面，才能在社会主义经济建设中实行真正有效的集中统一领导。     

浅析建设有中国特色社会主义的出发点

社会主义初级阶段理论是建设有中国特色社会主义的出发点。马克思提出了社会发展阶段理论，列宁丰富和发展了这一理论，并提出了社会主义建设的长期性。未来社会发展理论在中国又得以很好地发展，我国提出了社会主义初级阶段的理论。它有两方面的含义，一是说我国已是社会主义社会；二是我们社会主义还处于初级阶段。这一理论是对我国国情认识上的飞跃，是新时期建设的出发点，我们要牢牢把握，避免左右摇摆。     

简论邓小平的社会主义纪律观

社会主义纪律是社会主义社会及其组织要求人们共同遵守的行为规则。邓小平社会主义纪律观是社会主义荣辱观的重要思想来源之一。邓小平的社会主义纪律观主要有：社会主义纪律是实现社会主义理想的保证，社会主义纪律建设需要靠制度建设和思想政治教育，社会主义纪律建设要同社会主义民主建设相结合，党纪建设是社会主义纪律建设的关键。     

对我国社会主义精神文明建设根本任务问题的几点认识

社会主义精神文明建设根本任务思想是社会主义精神文明建设理论体系的核心，它的形成与发展，经历了雏形形态、完成形态和发展形态三个阶段。确认社会主义精神文明建设的根本任务，无论从理论还是实践来说都具有十分重要的意义，它是马克思主义本思想的具体表现，是我党总结历史经验教训的必然结果，是我国社会主义市场经济建设和现代化建设的迫切需要。     

略论《纲要》对全面系统地把握“特色理论”体系的重要作用和意义

《纲要》分析了建设有中国特色社会主义理论形成和发展的主要依据。阐述了建设有中国特色社会主义理论体系的基本线索和理论突破，指明了建设有中国特色社会主义理论的意义，深入学习建设有中国特色社会主义理论，必须有效地发挥《纲要》的重要作用，以《纲要》为线索，全面、系统地把握建设有中国特色社会主义理论的科学体系。     

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.     

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     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the