英语口语语篇中词汇短语使用模式研究

语块在语言习得的过程中起到至关重要的作用,近年来越发受到语言学家的关注。本文将语块中具有语用功能的词汇短语作为研究重点,通过对在校大学生与英语本族语言人口语语篇资料的对比分析,比较他们在口语中使用词汇短语的差异,并探讨词汇短语的使用与口语交际能力、口语流利性间的关系。     

词汇衔接在语篇中的功能分析

词汇衔接是语篇衔接中的一个重要衔接手段，为篇章的连贯提供了基础。词汇在语篇中形式上的衔接隐含着作者（或说话者）的交际意图，具有丰富的表达功能。本文在综合各种词汇衔接分类的基础上，深入探讨了重复、同义、反义、泛指词、上下义、整体一部分、搭配等词汇衔接方式，主要分析他们在语篇中的交际功能和文体功能。旨在进一步理解语篇的文体风格及交际意图，从而更好地把语篇语言学的理论运用到实践中去。     

英语语篇中的词汇衔接

衔接是语篇的重要组成部分,是实现语篇连贯性的重要手段,而词汇衔接被认为是语篇衔接的最重要手段之一。根据Halliday和Hasan的词汇衔接理论,英语语篇的词汇衔接手段分为两大类。本文主要从复现关系和同现关系两方面探讨词汇衔接手段的语篇功能。     

浅谈词汇短语及其语篇的开篇功能

词汇短语是英语中一种特殊的多词词汇现象.由两个或两个以上的单词组成,是一个完整的词汇语法单位.它的固定性、可变性和语用性决定了它独特的语篇开篇功能.     

西方报刊商务语篇中的词汇衔接研究

词汇衔接是实现语篇连贯的重要衔接手段之一。根据Halliday和Hoey的衔接理论,结合西方报刊商务英语语篇实例,探讨了复现与搭配这两种词汇手段衔接语篇的功能及其形式特征,可以帮助读者更好地理解词汇语义与连贯的关系,更准确地把握商务英语语篇的信息与交际意图,从而更好地发挥词汇衔接在商务英语语篇阅读中的指导作用。     

词汇复现的语篇功能及对英汉语篇 等值翻译的效应研究

作为一种词汇衔接方式,词汇复现表示出词汇在语篇中的语义逻辑关系,有助于语篇的连贯发展.文章运用功能语言学的衔接理论探讨了各种词汇复现手段的语篇功能,对比分析了词汇复现在英汉语篇中的异同;应用翻译学的等值理论,分析了词汇复现对于实现英汉语篇的等值翻译的效应.     

汉语科技语篇中的名物化现象研究

国内外对名物化现象研究颇多,包括科技语篇中的名物化现象和非科技语篇中的名物化现象。但是这些研究的对象绝大部分都是英语语篇中的名物化现象。本文是对汉语科技语篇中的名物化现象的研究,所采用的理论是系统功能语法对英语语篇中的名物化现象的研究框架,研究的方面包括汉语科技语篇中的名物化的构成、名物化短语内部成分的语义关系和名物化的功能。     

浅析语篇与词汇教学

＂语篇＂是词汇的一项重要的载体,但是词汇是因为语篇才能够更好的体现出这其中丰富的意义来,词汇如果离开具体的语言载体,就是一个个比较抽象的符号,缺失了丰富的意义,该文分析了词汇与语篇之间的相互作用,并探讨词汇在语篇中具有的重要衔接功能。     

论语篇连贯中的词汇衔接手段

词汇衔接是实现语篇连贯的多种衔接机制之一。文章根据韩礼德和哈桑的衔接理论,分析探讨了词汇衔接手段的形式特征及其功能。复现和搭配是词汇衔接的两种类型,它们有组织和联结句际间词汇语义的功能,起到连句成篇的作用。对词汇衔接的研究能帮助读者更好地理解词汇语义与篇章连贯的关系,把握语篇的真正交际意图。     

英语报刊语篇中的词汇衔接研究

词汇衔接是衔接的主要部分。本文以韩礼德等语言学家的衔接理论为基础，对英语报刊语篇进行具体分析，指出词汇衔接能使语篇达到统一的语境，是构建语篇主题以及使语篇连贯的主要手段。     

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.     

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。     

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.     

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     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with