混沌学的历史和现状

对混沌学２０年来的发展状况进行回顾和评述，共分６个部分：１．关于混沌的定义；２．关于混孤思想渊渊；３关于混沌的基本特征；４．关于混纯系统的控制；５．关于混沌的学的传播；６．关于混沌学的展望。     

Cisco 路由器的RAS的配置

介绍了远程访问服务器(Remote Access Server)的系统组成，阐述了用Cisco路由器作为远程访问服务器而构建广域网系统的基本方法．从关于Modem的配置，关于服务的配置，关于协议的配置以及关于安全性问题4个方面来讨论Cisco路由器的RAS配置．     

三维空间中直线的几种对称直线方程的探讨

本文从点的几种对称点坐标出发，分别探讨了直线关于点、关于直线、关于平面的对称大线方程。     

论邓小平同志对统一战线的历史性贡献

邓小平同志在新的历史条件下,坚持、继承和发展了毛泽东的统一战线理论.他关于统一战线的本质、地位和作用的论述,关于统一战线性质、对象和范围的论述,关于多党合作的论述,关于统一战线为经济建设服务的论述,关于"一国两制",和平统一祖国的论述,关于知识分子是工人阶级一部分的论述,关于民族问题的论述都从理论和实践的结合上充实和丰富了我们党的统一战线理论,为科学社会主义的理论宝库增添了新内容.     

新世纪建设有中国特色社会主义事业的强大思想武器

本文对江泽民同志最近十多年来一系列思想进行了阐述 :关于邓小平理论科学体系的思想 ;关于社会主义初级阶段和党的基本路线的思想 ;关于社会主义市场经济与实施科教兴国战略的思想 ;关于有中国特色社会主义的文化建设和民主法制建设的思想 ;关于国际形势和战略与军队建设的思想 ;关于和平统一祖国的思想 ;关于党的建设的思想。认为这些思想 ,是新世纪建设有中国特色社会主义事业的强大思想武器     

对三维空间中几种对称问题的探讨

在本刊１９９３年第一期发表了直线关于平面的对称直线直线方程的推导，在此基础上进一步讨论关于点的对称，关于直线的对称及关于平面的对称问题。     

关于平面的对称

关于平面的对称问题是解析几何中研究的一个重要的内容之一.它对于处理和解决解析几何中的一些问题具有极其重要的作用.本文仅就点关于平面的对称问题、直线关于平面的对称问题、平面关于平面的对称问题做一些全面的讨论.     

关于单形的两个结果的改进

关于切点单形的两个不等式一文中获得了关于切点单形的两个几何不等式，本文改进了其中的结果，从而获得关于切点单形两个更强的几何不等式。     

《量子力学教程》若干内容的改正和改进(二)

改正和改进了周世勋编写的<量子力学教程>的若干内容.改进了关于力学量和算符、关于不确定原理、关于狄拉克符号、关于与时间有关的微扰理论和关于波函数和态矢量等问题的阐述.     

列宁的专政理论、农民理论和民族理论——评斯大林对列宁主义的阐释

斯大林在有关著作中正确地阐释了列宁关于无产阶级专政必要性和性质的思想、关于苏维埃是俄国无产阶级专政的形式的思想以及关于无产阶级专政体系中党和工会关系的思想，但忽视了列宁关于加强法制的思想和改革国家机关的思想。在列宁工农联盟的理论上，他忽视了列宁关于必须实行小资产阶级的土地纲领和不能违背大多数人意志的思想，忽视了新经济政策时期列宁关于改善农民生活条件和生产条件的重要思想。在列宁民族理论上，他正确地阐释了列宁关于民族问题上“两个历史趋向”的思想，但忽视了列宁关于在无产阶级国家大民族对小民族进行让步的思想。     

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