基于语料库的藏语谚语句式结构分析

谚语是人类语言的重要组成部分,是一个民族长期积累的生活经验和语言的精华,深深扎根于民族的深层认知结构中,体现了民族的认知心理基础.藏语谚语作为藏语句法分析的重要组成部分,是自然语言处理的一项基础性的工作,也是其核心研究内容之一.文章首先搜集藏语三大方言区谚语共5 195条,其次对谚语进行整理并构建藏语谚语语料库,最后对藏语谚语的句式形式和结构进行分析研究.本研究不仅对藏文信息处理提供有效的文本基础,而且对机器翻译、信息检索、搜索引擎等藏文信息处理的重要研究领域具有重要的理论意义和实践价值.     

英汉语中动结构与认知动因研究

英汉两种语言都存在中动句式。通过比较英汉中动句构造的异同点并从认知语言学图形／背景句法分析的角度出发，认为受事成为中动句的主语，是由于受事的内在特性而突显；其状语在句中不可或缺，也成为突显部分。     

试论认知语境与隐喻理解

认知语境是认知语言学的一个组成部分，适应了语言发展的客观要求，它强调对语言的理解应建立在人总体认知的基础上。而隐喻不仅是一种修辞手段，也是人类的一种普遍思维方式。对隐喻意义的理解一直是语言学界很关注问题，不同的学者从不同的视角对隐喻的理解有过不同的阐述。无论是从哪个视角去解释隐喻的意义，都离不开语境，尤其是认知语境的作用。认知语境与隐喻理解有着密切的联系，认知语境对隐喻理解具有解释和制约作用，对于隐喻意义的推导和意义的筛选过程具有主导作用。     

关于语境对隐喻理解的作用研究

在人类认识客观世界的众多方式中,隐喻作为其中最主要的方式之一,长期以来一直是认知理论的核心。隐喻不仅仅是一种语言现象,它其实还是人类思维的一种方式。隐喻不但是一种语言现象,而且在本质上是人类理解周围世界的一种感知和形成概念的工具。语言中的隐喻产生于隐喻性思维过程,反映了人类大脑认识世界的方式。     

名词性同语含意的认知推理

名词性同语是言语交际中有趣的语言现象。它看似一个毫无意义的形式，却蕴含了复杂的意义内容。其隐含意义是可以推导的，而且这种含意的产生表明了语言运用的认知过程。其推导机制可以用心理认知的一些概念理论来加以阐释，其中最主要的是转喻映射、范畴化以及心理空间映射。     

叶斯泊森语言观评析

在叶斯泊森语言观即他认为语言研究中应该遵循的核心指导原则中,叶氏主张语言学家应忠实记录而非人为规范语言的使用情况;应结合语言的发展史去研究语言,才能赋予理论最大的解释力;语言的本质是语言使用者的一种交际活动,必须结合使用者、使用情景、使用方式来考察语言;必须看到人类共同的生物基础和认知基础使得多样的语言中呈现出人类共性成分。以上观点可以归纳为描写主义倾向、历史主义倾向、交际主义倾向、认知主义倾向,当今理论发展也验证了叶氏观点的科学性。     

科技语言的隐喻特征

隐喻不仅是一种语言修辞现象，而且是人类思维的重要组成部分，是人类认知的重要工具。着重分析了科技语言的隐喻特征及隐喻思维在科技语言产生和发展中的重要价值。     

英汉语中动结构与认知动因研究

英汉两种语言都存在中动句式.通过比较英汉中动句构造的异同点并从认知语言学图形/背景句法分析的角度出发,认为受事成为中动句的主语,是由于受事的内在特性而突显;其状语在句中不可或缺,也成为突显部分.     

汉语拈连的认知理据及意义构建研究

认知语言学认为，语言能力是人类认知能力的一部分，语言的运用反映并体现人类的认知能力和思维方式。作为一种特殊的修辞方式，汉语中的拈连辞格也是认知能力的反映。认知语言学的概念隐喻和概念合成理论有助于阐释这一辞格生成的认知机理和实时意义建构过程，从而为汉语拈连辞格研究提供新的视角。     

双语句法分析及歧义消解

提出了一个利用待分析句的对译句作为附加信息来排除分析句歧义的双语句法分析器。这种利用语言之间信息排歧的方法基本解决了单纯在某一种语言内难以解决的排歧难题，双语句法分析的核心是反应源语言，目标语言间对译关系的翻译模型理论，提出的“抽象句法树”的概念以及基于抽象句法树的翻译模型理论，能使系统排除翻译异常现象的干扰，从对译句获取有助有助于排歧的信息。     

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