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analysis of Protective Relay Allocation and Operation in 220 kV and Above AC Systems

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Electricity 2014年第5期25卷 1-7页

作者： Zhou Zexin Zhang Lie Lv Pengfei Shen Hua Wang Delin Li Yanfei Liu Yu Wu Chunliang Shen Xiaofan Yang Guosheng Wang Wenhuan Yao Xue Liu Yadong China Electric Power Research Institute National Power Dispatching and Control Center

This paper provides a comprehensive summary of the scale, allocation and operation situation of relay protection equipment of the 220 kV and above AC systems run by the State Grid Corporation of China in 2012 and 2013. It also analyzes the changing trend of the relevant indices of relay protection during the five years from 2009 to 2013. At the same time, it analyzes in detail two typical relay malfunction events in 2012 and 2013.

关键词： power system relay protection statistics and analy

The Study of the Operating Performance of Marine Industry in the Blue Economic Zone: An Empirical analysis Based on DEA and Tobit Model

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Asian Agricultural Research 2014年第6期6卷 16-21,27页

作者： Sheng XU Zhe ZHANG Dengkui SI School of Economics Ocean University of China

The marine industry plays an important role in promoting the development of the blue economic zone,and the study of the operating performance of marine industry is of important practical significance. Using DEA method,this article measures the operating performance of marine industry in the blue economic zone. On this basis,using Tobit model,it analyzes the factors influencing the operating performance of marine industry. The results show that the industries of high carbon emission performance are basically the industries of high energy consumption,high emission and high pollution; the level of economic development and the number of important technological achievements can both significantly increase the pure technical efficiency; the sustainable environmental carrying capacity and the number of employees are conducive to improving the technological progress index and overall efficiency; the level of social infrastructure plays a role in promoting the overall efficiency,but the role is not obvious.

关键词： Marine industry Performance Data envelopment analy

A Contrastive Genre analysis of Chinese and American University Admission Brochures

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海外英语 2015年第17期 239-246页

作者：占小海许云柯华中科技大学外国语学院广东省深圳市华润万家有限公司Ole’业务单元

This study mainly uses the move and step analysis to conduct a contrastive genre analysis on the selected 20 Chinese ad-mission brochures(CABs) and 20 American admission brochures(AABs).Differences in moves,move sequences and step arrange-ments have revealed themselves in this comparison.Firstly,Chinese university admission brochures cast more focus on basic infor-mation about the university,the application procedure and admission criteria,while American universities,besides offering such in-formation,also emphasize the promotional function of the admission brochures.They use appealing and creative moves to commer-cially‘sell'advantages of the university to the potential applicants.Secondly,based on Kress & van Leeuwen's visual grammarsymbolic meaning,images and colors in admission brochures are also explored and analyzed as language.For one thing,after count-ing the frequency of the four categories of images,namely portrait,campus scenery,campus life pictures and graphs,it is foundthat,compared with CABs,AABs have a highly more obvious tendency in using images.The images are used as an effective tool toincrease the sense of credibility,identity-recognition,attract reader's attention,and help understanding,making the facts and in-formation more intuitive.For another thing,the main colors used in the brochures are yet another noticeable feature.Especially inAmerican brochures,universities tend to use their‘traditional colors' in the brochure to achieve a sense of consistency.Some Chi-nese brochures also follow this promotional strategy,yet a large percentage of them do not use any recognizable colors other thanthe printed black and white.Based on these differences,suggestions are put forward from perspectives including choice of movesand steps to improve the quality of CABs,hopefully raising their acceptance in the international level.

关键词： Admission brochures Genre analysis Move/Step analy

SWOT analysis of Industrial Development of Double-low Rapeseed in Hubei Province

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Asian Agricultural Research 2011年第5期3卷 15-18,37页

作者： XIONG Qiu-fang,SUN Xiu-li National Research Center of Rapeseed Engineering and Technology,Huazhong Agricultural University,Wuhan 430070,China National Research Center of Rapeseed Engineering and Technology Huazhong Agricultural University

Based on SWOT analysis method,this paper conducts analysis on the industrial development environment of double-low rapeseed in Hubei Province from the following four aspects,in order to crystallize its resources advantage and disadvantage and make it know the opportunities and challenges that it is faced by.First,advantage analysis:excellent geographic conditions,vigorous government support,powerful scientific research force,sound industrial system support;second,disadvantage analysis:poor quality,low-level fine and deep processing,scant publicity and promotion,lagged infrastructure conditions,shortage of effective market access mechanism and sound industry regulation,no brand effect;opportunity analysis:the opportunities brought by low-carbon economy,the opportunities brought by consumers' preference,the opportunities brought by policy environment,the opportunities brought by establishment of strategic union;threat analysis:fierce external competition,continuous decline of comparative benefit.The results of research show that in order to promote industrial development of double-low rapeseed in Hubei Province,we should implement brand effect strategy,quality management strategy and strategy of deepening industrial system,give full play to existing geographic advantage and other advantages,grasp scarce opportunities and actively confront challenges.

关键词： Hubei Province Double-low rape Industry SWOT analy

An analysis on the Discourse Cohesion Techniques in Children's English Books

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海外英语 2014年第1X期 201-202,236页

作者：罗春燕西安外国语大学陕西西安710061

Discourse cohesion techniques analysis attracts much attention both at home and abroad and many scholars have conducted their research in this field, however, few of them focus on children's English books which has it... 详细信息

关键词： children’s English books cohesion techniques analy

A Functional analysis of English Relative Clauses

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海外英语 2014年第13期 248-250页

作者：廖琪海南大学应用科技学院(儋州校区) 海南儋州571737

Relative clauses in traditional grammars,which are sometimes called attributive clauses,are divided into two types:restrictive and non-restrictive.Building upon the discussion of recursion in Halliday’s Systemic Functional Grammar(SFG),this paper conducts a functional syntactic analysis of such clauses,aimed at probing into their logical structures.

关键词： relative clauses recursion functional syntax analy

On Honey's Some Enemies of Standard English

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海外英语 2013年第12X期 56-57,61页

作者：李宗文安徽国际商务职业学院安徽合肥231131

With the social development and progress, English language, like everything else, has been changing and has developed into a variety of forms. The concept of"Standard English"arises and has aroused wide interest in the research of this linguistics field. John Honey's Some Enemies of Standard English has triggered a lot of arguments on the topic. Questions have been raised in a variety of aspects in this critical analysis.

关键词： John Honey Standard English trigger critical analy

Strength and Weakness of Animal Vaccine Industry in China

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Asian Agricultural Research 2010年第4期2卷 27-30,33页

作者： XIE Hong-hai1,WANG Geng-xin2 1. Harbin Veterinary Research Institute,Chinese Academy of Agricultural Sciences,Harbin 150001,China 2. Research Center for Agricultural Media and Propagation,Chinese Academy of Agricultural Sciences,Beijing 100081,China

Based on the introduction of the status of animal vaccine industry in China,the strength,weakness,opportunity and threat of animal vaccine industry are analyzed by SWOT. Among them,strength is mainly reflected in the broad market,and the favorable industrial policy and development environment. Weakness is the irrational structure of product,the nonstandard production inspection,and the irregular market. Opportunity is mainly reflected in improving government's emphasis on animal security,expanding the scope of compulsory immunization,increasing the proportion of scale breeding,upgrading animal vaccine in China,speeding up industry consolidation and improving market concentration. Threat is manifested mainly in the poor market consciousness due to the long-term planned economy. And animal vaccine enterprises in China are at a relatively disadvantage position during the competition with international companies. Based on these,countermeasures to promote the development of animal vaccine enterprises in China are put forward from the aspects of both government and enterprise. On the one hand,government should improve the laws and regulations and promote the healthy development of vaccine industry,strengthen the manufacturers' consciousness of quality and biological safety,and create a favorable environment for market competition. On the other hand,enterprises should adjust the product structure and strengthen research and innovation,improve the brand competitiveness,take the road of common development,enhance the management capacity of the enterprises,and promote customer service.

关键词： Veterinary biological products industry SWOT analy

An analysis of the Roles of Laughter in BBC Life Story Interview

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海外英语 2013年第3X期 247-249页

作者：邢静怡海南大学外国语学院海南海口570228

Laughter enables interview to go smoothly,and is considered as a symbol of successful communication in life story interview.Basing on Gail Jefferson's method of transcription,this paper transcribed ten cases of laughter from one BBC interview with John Maeda and aims to analyze the roles of laughter.Through close observation,this paper concludes three findings.First,in life story interview,topics on family members will induce greater possibility of laughter;second,in most cases,the interviewer will laugh following the interviewee's laughter;third,laughter is not only taken as the acknowledgement token,but also taken as the evasion strategy.

关键词： laughter life story interview conversational analy