科技论文题名英译应注意的几个问题

为使科技论文英文题名既简洁明了 ,又意思表达完整 ,对科技论文英文题名中经常出现的多余词、用的不确切词以及缩写词等 ,进行了归类分析 ,并结合实际例子 ,提出了相应的处理方法。     

英语笔记记录中的缩写和符号

大多数学生在作英语笔记记录时 ,不会使用缩写词和符号 ,从而遗漏一些重要内容就在所难免。学会使用缩写词和符号 ,既省时又省力 ,唯一需要牢记的是 :在以后回忆和修改记录时 ,能马上明白这些缩写词和符号的确切含义     

中国高等学校自然科学学报编排规范(摘录一)

6.3 题名1)题名应以简明、确切的词语反映文章中最重要的特定内容,要符合编制题录、索引和检索的有关原则并有助于选定关键词．2)中文题名一般不宜超过20个字,必要时可加副题名．3)外文(一般为英文)题名应与中文题名含义一致4)题名应避免使用非公知公认的缩写词、字符、代号,尽量不出现结构式和数学式等．     

英语笔记记录中的缩写和符号

大多数学生在作英语笔记记录时，不会使用缩写词和符号，从而遗漏一些重要内容就在所难免。学会使用缩写词和符号，既省时又省力，唯一需要牢记的是：在以后回忆和修改记录时，能马上明白这些缩写词和符号的确切含义。     

科技论文写作知识

1 题名 (1)题名应以简明、确切的词语反映文章中最重要的特定内容,要符合编制题录、索引和检索的有关原则,并有助于选定关键词。 (2)中文题名一般不宜超过20个字,必要时可加副题名。 (3)外文(一般为英文)题名应与中文题名含义一致。 (4)题名应避免使用非公知公认的缩写词、字符、代号,尽量不出现结构式和数学式等。     

浅谈科技期刊文后参考文献英文刊名的缩写规则

针对一些常见的科技期刊文后参考文献英文刊名的缩写问题,结合相应的国际标准和国家标准,浅谈了缩写原则,并提出了科技期刊参考文献英文期刊刊名缩写时应注意的问题。     

英汉导游词汇的情态语气意义对比

系统功能语法广泛应用于语篇的分析。英语的情态助动词和汉语的能愿动词及语气附加语各有异同。以中英语导游词这种特定文本来分析这两方面的差异,探讨在书写导游词时应注意的技巧:中英文都要少用否定句,多用语气中等或较低的否定句;中文可灵活运用表时间、强度、程度的语气附加词,而英文应该谨慎而客观地使用表强度、程度的词。     

机头雷达

大多数的客机在它的机头整流罩内都装有雷达设备,用来报告飞机的前方是否有恶劣天气或物体。雷达这个词是英文RA-dio Detection And Ranging的缩写。它能发     

一种基于字和子串联合标注的汉语分词方法

近年来基于字的词位标注的方法极大地提高了汉语分词的性能,该方法将汉语分词转化为字的词位标注问题,借助于优秀的序列数据标注模型,基于字的词位标注汉语分词方法逐渐成为汉语分词的主要技术路线.针对一些领域文本中含有较多的英文词汇、缩写、数字等非汉字子串,提出了一种基于字和子串联合标注的汉语分词方法,该方法将子串看作和汉字等同的一个整体,采用四词位标注集,使用条件随机场模型深入研究了基于字和子串联合标注的汉语分词技术.在CIPS-SIGHAN2010汉语分词评测所提供的文学、计算机、医药、金融四个领域语料上进行了封闭测试,实验结果表明此方法比传统的字标注分词方法性能更好.     

西文期刊刊名的缩写需要注意哪些规则?

<正>GB/T 7714—2015指出:"西文期刊刊名的缩写是可参照ISO 4的规定。"因此,在对西文刊名进行缩写时,参照ISO4:1997《文献工作期刊刊名缩写的国际规则》需要注意以下几条规则。1)刊名缩写词后的"."是否保留?在缩写刊名中,"."应只用于表示缩写。如果著录实践需要限制使用标识符号,则"."可以从缩写词中删去。例如:Canadian Pharmacy Journal(加拿大     

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