英语阅读理解中的文体识别与信息详述

阅读在我国大学英语教学中占有十分重要的地位。大学英语教学大纲将培养阅读能力作为一个主要的教学目标。本文以文体学相关理论和系统功能语法中的信息详述为理论基础,根据测试学中的难度和区分度指数对四篇阅读理解语篇进行数据统计和分析,对大学英语阅读教学提出一些建议。

基于可扩展标记语言的故障模型表述

针对状态基维修(condition based maitaince,CBM)中复杂的故障模式描述问题,提出了一种基于可扩展标记语言(extensible markup language,XML)的数据描述方法,将故障诊断过程中的各环节进行了模块化设计,将模式信息以XML元数据的形式保存,保证了故障模式的完整性和一致性,并且减少了数据存储和编程实现的复杂度。

信息技术在建筑工程管理中的应用浅述

随着我国加入世界贸易组织我国社会经济得到了不断发展;与此同时信息技术在实际生活中的应用同时也变得越来越重要。由此可知全球化和应用信息化技术以及计算机网络时代已经来临;同时在传统性建筑项目管理工作中加入计算机信息技术属于当代建筑项目工程发展的必然趋势。当前;我国仍然属于是社会主义发展中国家;与发达国家相比;我国计算机网络技术应用水平与发达国家已达到同一水平线;但在实际应用项目管理技术上我国技术仍处于相对薄弱的位置;因此如何提高计算机网络技术在建设项目管理中的应用已成为我国的主要研究课题。

“互联网+”嵌入式发展背景下的会计信息原则的理论创新

会计信息原则是会计确认原则之一,在"互联网+"的背景下,基于复合型组织系统论获得进一步发展。新会计信息原则阐释了财务管理体系中的信息重述与耦合机制,并基于财务报表的需求,指导业务流程重构和风险管控模式改进。会计信息原则创新性理论包括:感知利益与感知风险权衡的协同创新,独立审计的信息重述与耦合机制,会计信息效率机制重构,会计信息制度的频率波动降维,会计信息交易分离合一的制度成本。构建"互联网+"嵌入式理论的数学模型,通过推算演绎,为信息原则提供坚实理论基础。

基于DDL的功能语篇写作教学研究

将数据驱动学习(DDL,data-driven learning)用于英语专业的课堂写作教学,运用功能语篇的衔接机制、主述位信息及篇章结构系统分析选取的语料,开展了相关的实证研究。实验数据表明,DDL能更有效地促进语篇的句式连贯、段落连贯、篇章结构的学习,在提高语言准确度方面也有一定的优势。问卷调查结果表明,教学中用于DDL语料学习的时间有限,需要加强语篇写作中词汇的系统学习。研究数据证实了DDL用于英语课堂写作教学的可行性,反映的一些问题为进一步优化语篇写作教学模式提供了重要的参考依据。

语篇功能在翻译中的作用——《汤姆叔叔的小屋》两种译文比较评析

语篇功能是韩礼德提出的三种语言功能之一,它与翻译之间的关系越来越密切。因此,本文以语篇功能理论为基础,对《汤姆叔叔的小屋》的两种译本进行了比较评析,从而发现两译本在语篇功能上的不同,并证实语篇功能理论在翻译实践中的作用。

Survey on Key Technology Development and Application in Trusted Computing

Trusted computing,which can effectively increase the credibility of information system,has made great achievements and is in continuous development. For country who is going to strengthen network construction like China,it is an important fundamental supporting technology worth researching. China is in the international forefront in the field of trusted computing. This paper gives comprehensive introductions to the new development and application of key technologies in trusted computing,such as various trusted platform modules(TPM、TCM、TPCM),TCG Software Stack(TSS),trusted cloud server and Trusted Execution Environment(TEE). We illustrate the progressing and application extension of these technologies and also point out some key problems worth studying in the future.

Measure the Unmeasurable？ Intangible Assets as the Major Strategic Keys of Enterprises, Their Contribution, Difficulties and Proposals for Reliable Financial Statements

It is a common belief, for the last two decades, that we can observe the transformation of the intemational economy, from industrial to knowledge economy. In a continuous changing economy, the main advantage the companies have is not the buildings, the machines, the trucks, or the total equipment. The strategic key of a company today is the capital that cannot be copied easily, that is not disclosed and is not tangible, the intellectual capital of the company. The intangible assets can be characterized as those without physical appearance and the value of which is limited by the rights and anticipative benefits that possession confers upon the owner. The expansion of companies into foreign markets presupposes the aggregation of financial information that includes non-homogeneous elements. The purpose of this paper is to examine the framework of identification, as well as the disclosure requirements of brand names as they have been set by several articles of Commercial Law and recognized by professional accounting institutions. Emphasis will be given to analyzing existing accounting recognition and measurement, and proposals worldwide. In conclusion, this study indicates the accounting problems of definition, measurement, and disclosure of the majority of these intangible assets to users of financial statements of the company. Despite all the difficulties, this property of the company must in some way be measured and disclosed to lead to more reliable financial statements. The proposals of this paper, will help the accounting community to solve this major problem.

Recent Progress of Marine Geographic Information System in China:A Review for 2006-2010

In this article,the progress of marine geographic information system(MGIS) in China during 2006?2010 is reviewed with emphases on generic MGIS,advanced MGIS and MGIS-based applications.Generic MGIS can be divided into two categories:data-oriented MGIS and user-oriented MGIS,recent achievements of which by Chinese researchers are summarized respectively.Advanced MGIS mainly involves the establishment of 3D virtual marine environment and 'Digital Ocean'.An overview of the 3D MGIS based simulations in the context of ocean phenomena,ocean engineering and ocean battlefield is also presented.Several sug-gestions for future development of MGIS in China are proposed,and trends of development are addressed.

Research and Review on Computer Forensics

With the development of Internet and information technology, the digital crimes are also on the rise. Computer forensics is an emerging research area that applies computer investigation and analysis techniques to help detection of these crimes and gathering of digital evidence suitable for presentation in courts. This paper provides foundational concept of computer forensics, outlines various principles of computer forensics, discusses the model of computer forensics and presents a proposed model.

An Improved Unsupervised Approach to Word Segmentation

ESA is an unsupervised approach to word segmentation previously proposed by Wang, which is an iterative process consisting of three phases: Evaluation, Selection and Adjustment. In this article, we propose Ex ESA, the extension of ESA. In Ex ESA, the original approach is extended to a 2-pass process and the ratio of different word lengths is introduced as the third type of information combined with cohesion and separation. A maximum strategy is adopted to determine the best segmentation of a character sequence in the phrase of Selection. Besides, in Adjustment, Ex ESA re-evaluates separation information and individual information to overcome the overestimation frequencies. Additionally, a smoothing algorithm is applied to alleviate sparseness. The experiment results show that Ex ESA can further improve the performance and is time-saving by properly utilizing more information from un-annotated corpora. Moreover, the parameters of Ex ESA can be predicted by a set of empirical formulae or combined with the minimum description length principle.

Review of studies on land use and land cover change in Nepal

Land use and land cover(LULC) in Nepal has undergone constant change over the past few decades due to major changes caused by anthropogenic and natural factors and their impacts on the national and regional environment and climate.This comprehensive review of past and present studies of land use and land cover change(LUCC) in Nepal concentrates on cropland, grassland, forest, snow/glacier cover and urban areas. While most small area studies have gathered data from different sources and research over a short period, across large areas most historical studies have been based on aerial photographs such as the Land Resource Mapping Project in 1986. The recent trend in studies in Nepal is to focus on new concepts and techniques to analyze LULC status on the basis of satellite imagery, with the help of geographic information system and remote sensing tools. Studies based on historical documents, and historical and recent spatial data on LULC, have clearly shown an increase in cropland areas in Nepal,and present results indicating different rates and magnitudes. A decrease in forest and snow/glacier coverage is reported in most studies. Little information is available on grassland and urban areas from past research. The unprecedented rate of urbanization in Nepal has led to significant urban land changes over the past 30 years. Meanwhile, long term historical LUCC research in Nepal is required for extensive work on spatially explicit reconstructions on the basis of historical and primary data collection, including LULC archives and drivers for future change.

Dynamic Web services discovery based on similarity computation

A new approach for dynamic Web services discovery based on similarity computation in the treatment of massive Web information resource is put forward. Firstly, three kinds of service description information, textual, semantic and structural information, were modeled to compute the similarity of services. Then a novel dynamic Web services discovery mechanism was provided and the experiment on it was carried out. Results show that the new approach achieves considerable performance on precision and efficiency metrics for dynamic Web services discovery.

A Survey of Information Diffusion Prediction in Online Social Networks

With the development of Web 2.0 and the gradual maturity of online social media, social network has become an indispensable platform for people＇ s social interaction, information sharing and news transmission.The study of social networks has become the consensus and urgent need of the academic and industrial circles. The prediction of information communication is the core function of social network, and it is also the core content.To be specific, this paper briefly introduces the concept of social network, then summarizes the diffusion prediction models and methods from five aspects, namely, user attributes-based, information characteristics-based,user groups-based, statistic and inference-based and network topology -based models. Finally, the directions for the future research are discussed.

Individual and Environmental Factors Affecting Telework Acceptance in Chinese Organizations

Adoption of telework in Chinese organizations is still uncommon in spite of enough penetration of ICTs into working environment. In order to explore factors that hinder telework adoption in China, this study addresses which individual or environmental factors affect people＇s decision to adopt telework and especially focus on the perception of and attitude toward telework （lllegems et al. 2001） as one of the key factors for telework implementation. By identifying variables that may have an impact on the attitude towards telework acceptance based on the literature reviews, the author collected the data of employees/managers from Chinese organizations through the online survey in 2014. The analyses show that there is statistically significant difference in attitude between men and women, employees and managers, and different marital status and commuting time groups. The findings suggest that China-specific cultural and environmental factors impede the adoption and/or acceptance oftelework.

Modern CMC Technology for English Language Learning： Blessing or Nightmare？

Since the last two decades of the past century, technology, more specifically computers, have developed so impressively that it has dramatically changed every aspect of society, especially education. The Computer Mediated Communication （CMC） technology is therefore radically discussed by researchers for its great impacts on English language learning. Based upon thorough literature review and practical survey, this paper demonstrates modem CMC technology and textism phenomenon and makes an analysis of its significant impacts on English language learning. It aims to answer the typical blessing-or-nightmare question, and shed some light on the research of modern information communication technolo^v in lanwaa^e education.

Turkish Van Cat and Turkish Angora Cat： A Review

Turkish Van and Angora cats are one of most important genetic resources in Turkey. The study aimed to evaluate some morphological properties and also behavioural characteristics in both Turkish Van and Angora cats. This research used both literature and the records from the Van Cat Home at Van Cats Research Centre of Yuzuncu Yil University for Turkish Van cats, as well as literature information for Turkish Angora cat. Van cats which have a special place among world cat races have gained appreciation of people with their original eye colors, long white hair and affectionate attitudes. Origin of Turkish Angora cat breeding in Turkey is Ankara province. Angora cat is strong, energetic, kind, known as a moderately long silky haired cat. According to the results of this study and literature, withers height and body length of Turkish Van cat are higher than the Turkish Angora cat, while tale length and breast girth of Turkish Angora cat are higher than the Turkish Van cat. Body weight （g） of female Turkish Angora cat is heavier than the Turkish Van cat, but male Turkish Van cat is heavier than Turkish Angora cat.

How Semiotics Can Improve Our Knowledge on Computing

Several computer theorists and professionals share the concepts of ＂signifier＂ and ＂signified＂ in intuitive terms but are often unfamiliar with semiotics. There is a special digital divide between semiotics and the technology, because the semiotic notions are usually expressed through verbal expressions instead engineers use the mathematical language. In the first step, the present study suggests the formal descriptions of the signifier and the signified. In the second step, we show how these formal definitions are able to justify the hardware structure of a computer system, and even other properties of computing which are currently presented on the as-is basis. Concluding, the basic concepts of semiotics can unveil intriguing aspect of information technology

Recognizing the Automorphism Groups of Mathieu Groups Through Their Orders and Large Degrees of Their Irreducible Characters＊

It is a well-known fact that characters of a finite group can give important information about the structure of the group. It was also proved by the third author that a finite simple group can be uniquely determined by its character table. Here the authors attempt to investigate how to characterize a finite almost-simple group by using less information of its character table, and successfully characterize the automorphism groups of Mathieu groups by their orders their character tables. and at most two irreducible character degrees of