试论系统功能语言学的系统性

通过简要概括系统功能语言学的发展历史和术语体系的演变过程,认为该理论的系统性主要在于：这一理论包含的“系统”和“功能”两大部分虽然自成体系,但又不能截然分开.系统语法既有系统意义,也有功能意义;功能语法论述语言功能,同时兼备系统功能.论文还图解了这一理论的语义系统和功能系统.     

Halliday系统功能语法中概念功能的系统分析

Halliday的系统功能语法包括“系统语法”和“功能语法”两个方面,它们“是一种完整的语言理论框架的两个不可分割的方面”。其中。语言的三个元功能又各自包含三个系统。本文以语言的概念功能为研究对象,分析其及物性系统、语态系统、及物和作格系统。并从语义的角度探讨这三种系统的功能作用,试着将系统和功能这两个方面结合起来对小句进行分析。     

从系统功能语法的视角解析英语诗歌的篇章

系统功能语法认为人类的语言具有人际交往功能、语篇的功能以及概念的功能,而系统功能语法是进行语篇功能分析的工具。本文在系统功能指导下,从概念隐喻、主位结构、信息结构和衔接角度分析了英语诗歌的语篇。     

基于三角模型的机场拦阻功能评估

机场工程应用中,拦阻系统是飞机滑出跑道时的重要安全保障,评价拦阻系统功能的有效性与可靠性对保证飞机安全尤为必要。以舰载机拦阻索为主要研究对象,将拦阻系统在拦阻飞机过程中的具体功能分为阻碍功能、缓冲功能、导向功能等,分别对以上三项功能建立量化指标,采用函数分析方法确定不同指标量化数值,与权重组合得到相应指标评价值;最后结合三角图论构建模型对拦阻系统进行综合评价,分析拦阻系统功能变化趋势,确定具体评价结果。以某机场拦阻系统为例,收集拦阻过程各项数据进行实例分析。评价结果表明：利用所建立的拦阻功能评价方法,可得到拦阻系统在具体拦阻过程中的各项功能评价数值,其中拦阻系统阻碍功能、非缓冲功能、非导向功能所得值依次为0.83、0.46、0.64,根据结果对拦阻系统有效性和可靠性变化趋势做出判断。研究结果可为拦阻系统功能作用评估提供参考依据。     

一首嘻哈歌曲的人际功能探究

本文从系统功能语法的人及功能角度分析一首嘻哈歌曲。人际功能是系统功能语法的三大功能之一,语气系统,情态系统和人称是实现人际功能的手段。本文试图从这三面来探究一首嘻哈歌曲的人际意义。语言交流的重要目的在于建立并维持适宜的人际关系。经具体分析,得出此首嘻哈歌曲具有鲜明的对话性。通过语气系统,情态系统和人称,歌者成功地与听者建立了友好的关系。     

系统功能语言学在旅游景点翻译中的具体应用

通过摘录国内一些旅游景点的英文资料,该研究者发现有些译作或多或少存在一些问题。该文主要从系统功能语言学的三大元功能:概念功能、人际功能和语篇功能来分析这些译文。概念功能主要与话题有关,涉及及物性系统、语态系统和情态意义;人际功能主要与直接语境有关,体现在语气系统和情态系统上;而语篇功能则与语言内部结构相关,指如何使语言的组成部分互相关联,使之成为语义连贯的整体。证明系统功能语言学理论对旅游景点翻译确实具有很强的指导意义。     

嵌入式智能对讲系统设计与实现

可视对讲系统作为智能小区的标准配置受到越来越多的重视。传统的可视对讲系统功能单一,不能满足现在对于可视对讲系统多功能的需求。用户对新一代可视对讲系统功能要求更加丰富、更加智能。将嵌入式系统引用到可视对讲系统中,实现可视对讲系统的多媒体化根据可视对讲系统中的多媒体功能的需求,增加多媒体功能,灵活实现可视对讲系统的多媒体化。     

高校智慧校园系统需求分析与功能分类探索

智慧校园系统是提升高校信息化管理水平的重要途径,厘清高校智慧校园系统各类功能的用户需求属性,对提升智慧校园服务质量至关重要。在问卷调研基础上,采用德尔菲法、Kano模型和Better-Worse系数等多种方法,明确了智慧校园系统的服务内涵,构建了包括5个维度,27种功能的智慧校园系统功能需求服务体系,并对智慧校园的用户需求属性科学归类,分为希望功能、惊喜功能、一般功能、必要功能。基于上述分析,可对智慧校园系统功能属性进行优先级排序,挖掘智慧校园系统功能开发的核心价值点,为智慧校园系统构建与开发提供有益借鉴。     

人际功能与翻译——功能语言学视角下的翻译策略研究

人际功能由语言的语气系统和评价系统执行。语气系统是实现人际功能的基础,评价系统有时发挥着至关重要的作用。因此,译者应当着力再现原文的语气系统和评价系统,充分体现这两个系统的各功能成分在人际功能的发挥方面的作用。为此,本文提出明晰化的翻译原则和具体化、前景化和阐释等翻译策略。     

用ASP构建个性化设置系统功能的WEB留言系统

本文从系统的设计思想、系统功能、系统实现等几个方面,探讨了如何用ASP制作具有个性化设置系统功能的WEB留言系统。     

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