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1.
Since 2008, almost all universities have met the ＂after 90＂ students. The so-called ＂after 90＂s were born in 1990s when Chinese economy developed rapidly and smoothly. Due to the special growing background, the after 90s have their unique characters in all aspects compared with the former students. Their requirements on Enghsh study are also supposed to be different. Thus adopting a newteaching mode to arouse the students＂ interests and motivation in English study has become necessary. In this passage, several feasible suggestions on college English teaching methods will be analyzed based on the distinctive characters of ＂after 90＂s, by which students＂ ideal study effect would be achieved. 相似文献
2.
Learners should ＂notice＂ something when they learn English. If they can absorb some English knowledge through ＂noticing＂, it must be easier for English learners to become input into intake. From above, there are several factors that influence ＂noticing＂ in the process where input is changed into intake. When we learn English, we also should pay more attention to these factors, for they will help Us how to notice more in learning English and how to improve our English easily. 相似文献
3.
Through discussing how the Polite Principle rescues the Cooperative Principle in English and Chinese .this thesis proves that PP is suitable both in English and Chinese .What＇s more, Chinese people has the thoughts and tradition of polite- ness. However when Chinese people confront with English they are easy to fall into embarrassments. This thesis points out two reasons of pragmatic failure. One is the cultural difference and the different use of PP in Chinese and English. The other is the unsuitable education system and belief. Finally, this thesis proposes three kinds of methods： 1. The supplement of au- thentic material which can reduce inauthennc input, improve cultural awareness and stimulate learning motivation.2.Changing the classroom from the teachers＂ arenas to students＇ forums 3. Learning English on the mteruet. 相似文献
4.
Zhou Shihu�� Chai Chunqing 《图书情报工作》1996,40(3):18-23
1General introduction The special libraries in the Chinese mainland have experienced 3development periods. 1From thebeginning of5 0 s to the end of70 s,all the special libraries focused on the collection development,in thatperiod relatively backward and limited library service were provided. 2 After the end of 70 s,computertechnology was introduced to the field which caused a large amount of bibliographic and secondary publicationdatabases'construction.That is to say,on the basis of the p… 相似文献
5.
《浙江传媒学院学报》2014,(4):143-146
Media representation of Chinese Dream in Taiwai： Taking Taiwan＇ s United Daily as an Example
Wu Liying ＆ Guo Wenping
Drawn on empirical data to construct a corpus of Chinese Dream, this corpus-based study investigates a discur- sive construction of Chinese Dream in Taiwan＇ s newspaper of United Daily. The finding of the analysis shows that in United Daily, a discursive construction of Chinese Dream is usually framed and represented within the discussion of the structure of cross-Strait bilateral relationship. Usage of linguistic units such as ＂co-construct,＂ ＂co-harmony＂ and ＂dialogue＂ points to a highly-anticipated expectation of the realization of Chinese Dream. 相似文献
Wu Liying ＆ Guo Wenping
Drawn on empirical data to construct a corpus of Chinese Dream, this corpus-based study investigates a discur- sive construction of Chinese Dream in Taiwan＇ s newspaper of United Daily. The finding of the analysis shows that in United Daily, a discursive construction of Chinese Dream is usually framed and represented within the discussion of the structure of cross-Strait bilateral relationship. Usage of linguistic units such as ＂co-construct,＂ ＂co-harmony＂ and ＂dialogue＂ points to a highly-anticipated expectation of the realization of Chinese Dream. 相似文献
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7.
《文化遗产》2014,(1):157-158
What＇ s New can Cultural Heritage Bring to China： Also s Convention for the Safeguarding of the Intangible on the Ideas of overall regional safeguarding of ICH As using and defining some new terms, the UNESCO＇ Heritage （ICH） may bring new frames, ethics, ways values （universal moral standards and ideas of human regarded Xiaohui Hu 1 s Convention for the Safeguarding of the Intangible Cultural of thinking and practices to China, and also input modem rights）. The practice of safeguarding ICH in China can be as the processes of keeping up with the 2003 Convention. If we neglect those new ideas, the safeguarding practices in China will lose its correct orientation and fundamental significance. Conversely, if it can be implemen- ted, we may have a chance to make a step to modem civil society, moreover, the folklore studies in China may al- so become a modem discipline and develop a public folklore space. 相似文献
8.
In the modern democratic society, all people should have freedom of access to, holding, and imparting various formats of information. However, many human fences have limited the freedom of access to information and the free flow of Internet communications. This paper extracts passages from selected international accords and U. S. statutes relating to the peoples fights of access to information. It also highlights many U.S. government activities relating to its national security after the September - 11 terrorist attacks and peoples reactions with regard to their consequences on the freedom of access to Internet information. 相似文献
9.
Open Access and the Transformation of Science——the Time is Ripe 总被引：3，自引：0，他引：3
Jan Velterop 《图书情报工作》2005,49(12):26-28,16
We are experiencing a ＇ climate change＇ in science publishing and we will witness major changes in the way it is being done, resulting in more and more open access to the scientific research literature. The internet makes it all possible, and the impact on science will be phenomenal. 相似文献
10.
The major content of the study of library users is the study of their psychology. Readers emotion is subject to the library s environment, the quality and quantity of the documents and the emotion of the readers themselves as well. In order to make a good job of reader services, the librarians, in addition to their erudition and skill, should have the following three qualities: 1) self-cultivation， 2) ability to observe and analyse the readers psychology， and 3) sedate and refined appearance. 相似文献
11.
Josephine Yu Chen Sche 《现代图书情报技术》2002,(Z1)
Since the electronic resources and Internet Web sites became popular, distance education courses offered via the Internet could play an important role in providing global digital resources and teaching the knowledge of international library and information standards for bibliographic databases with electronic and web resources.This paper uses the example of the author's new online course: ILS 608 Cataloging and Development of a Digital Union Catalog for Ancient Chinese Books to demonstrate the global resources sharing of the different information organization knowledge and standards practiced by library and information professionals in the East and West world from library and information communities.From this online course, students will be able to access digital resources downloaded or linked to the course units, and to learn the knowledge for cataloging ancient Chinese books from both East and West world. Most of these digital resources are provided online by academic and research institutions and nat 相似文献
12.
Frederick J Friend 《图书情报工作》2006,50(1):24-27
New opportunities presented by technological developments are being realised but more can be achieved in opening access to scientific reports and data. Funding agencies and universities are beginning to realise the benefits from an open access model for the dissemination of research results. European funding agencies and universities are following two strategies towards open access, the deposit of research reports in repositories and the conversion of journals to an open access business model. Various public statements have been made in support of open access, and several organizations-such as JISC in the UK-are undertaking work to assist all stakeholders in scholarly communication in introducing beneficial changes. 相似文献
13.
National and international publishers have been depositing digital publications at the National Library of the Netherlands (KB) since 2003. Until recently, most of these publications were deposited in the Portable Document Format. New projects, for example the Web archiving project, force the KB to handle more heterogeneous material. Therefore, the KB has developed a quantifiable file format risk assessment method. This method can be used to define digital preservation strategies for specific file formats. The choice for a specific file format at creation time or later in the life cycle of a digital object influences the long-term access to the digital object. The evaluation method contains seven sustainability criteria for file formats that are weighed for importance. There seems to be consensus on the sustainability criteria. However, as the weighing of these criteria is connected to an institution's policy, the KB wonders whether agreement on the relative importance of the criteria can be reached at all. With this paper, the KB hopes to inspire other cultural heritage institutions to define their own quantifiable file format evaluation method. 相似文献
14.
文献推荐系统：提高信息检索效率之途 总被引：2，自引：0，他引：2
Traditional Information Retrieval (IR) systems have limitations in improving search performance in today’s information environment. The high recall and poor precision of traditional IR systems are only as good as with the accuracy of search query, which is, however, usually difficult for the user to construct. It is also time-consuming for the user to evaluate each search result. The recommendation techniques having been developed since the early 1990s help solve the problems that traditional IR systems have. This paper explains the basic process and major elements of document recommender systems, especially the two recommendation techniques of content-based filtering and collaborative filtering. Also discussed are the evaluation issue and the problems that current document recommender systems are facing, which need to be taken into account in future system designs. Traditional Information Retrieval (IR) systems have limitations in improving search performance in today’s information environment. The high recall and poor precision of traditional IR systems are only as good as with the accuracy of search query, which is, however, usually difficult for the user to construct. It is also time-consuming for the user to evaluate each search result. The recommendation techniques having been developed since the early 1990s help solve the problems that traditional IR systems have. This paper explains the basic process and major elements of document recommender systems, especially the two recommendation techniques of content-based filtering and collaborative filtering. Also discussed are the evaluation issue and the problems that current document recommender systems are facing, which need to be taken into account in future system designs. 相似文献
15.
Borrowing From e-commerce; Are Recommender Systems Good for Libraries? For past 10 years recommender systems have attempted to match customers to materials in the e-commerce world. Utilizing specifically designed recommender systems to meet the needs of patrons, collaborative filtering, and content-based recommender systems are the two basic types with several hybrids created from these two have been significantly enhancing digital library services. Security issues come into play in a special way with libraries, and plagiarism can also affect recommender quality. Open Source tools may be the answer for libraries and their customers, enabling a better utilization of all that a library has to offer. 相似文献
16.
Open Access and the Developing World 总被引：2，自引：0，他引：2
Subbiah Arunachalam 《图书情报工作》2006,50(1):34-37
Till about 15 years ago, almost all information exchange among scientists and scholars was mediated by print and even then researchers in the developing countries were at a great disadvantage as their libraries did not have the resources to subscribe in comparison with even a small fraction of journals libraries in advanced countries. But the Internet and the World Wide Web initially exacerbated the gap between the rich and the poor countries, as many poor countries were slow to acquire these technologies and the infrastructure (especially bandwidth). Soon it became clear that thanks to these technologies we now have the unprecedented opportunity of having a level playing field in the matter of accessing scientific and scholarly information. Transforming this opportunity into reality is entirely in the hands of the researchers themselves. Imagine a world where every scientist places his/ her research papers, which (s)he wants to give away so others can read and make use of, in a public archive. Anyone anywhere in the world, of course having an Internet connection, can access, download, and read those papers. This is a win-win situation for all: the reader gets to read what he wants to read at very little cost; the author gains greater visibility for his work and the work reported is likely to have greater impact than if it were to be made available only through a toll-access journal. Although the logic is so simple, in reality such archives were not coming up for a very long time. In spite of the fact that computer scientists and physicists had shown about 15 years ago the great advantages of such archives. Recent studies by Alma Swan and others have shown that a very large proportion of scientists are not aware of open access and therefore what we need is focused advocacy. Even among those who know of OA, many are not depositing their papers in archives but say they would if they are asked by their bosses or their funding agencies. Clearly the ball is in the court of scientists and policy makers. OA is especially advantageous to the developing countries as the current access to literatures is poorest in these countries. 相似文献
17.
Authors and Open Access： Effective Ways to Achieve OA in China 总被引：6，自引：0，他引：6
Although there are effective methods available to authors for providing open access to their work, more than half are still not doing so and provision in China is poorer than in many other countries. There are a number of issues and concerns that dissuade authors from making their work open access ： some are still unaware of the concept and of the increased visibility and impact that open access brings; many are unfamiliar with open access journals and how they work; many are uninformed about self-archiving and for some of those who are aware of the possibility of providing open access by this means, concerns about copyright and technical issues remain. Yet all these worries can be addressed with simple facts that reassure and encourage authors to adopt open access to benefit themselves, their research and their teaching. There is also a wealth of resources now available to authors that provide information and advice on open access and its effects. As institutions and research funders, both with a strong interest in maximising the visibility and impact of research they support, begin to develop formal policies on open access, models for its provision are emerging. The optimal model is a network of institution-based open access repositories from which content can be harvested by open access search engines （ the basic＇ no frills＇ variant） or by service providers who add functionality or selectivity to provide users with value-enhanced products. 相似文献
18.
earner centered teaching and autonomous learning. This paper makes an attempt to demonstrate the possibility of applying “speak to learn” to the college English teaching. A referential course design and effectiveness of this approach are presented as we 相似文献
19.
The Application of Histogram Correction for Elimination of Tonal Gradation Distortions in Digital Image Processing 
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下载免费PDF全文 At the image preparation for reproduction in bit-by-bit processing systems is required a number of corrections. Among such corrections may be considered frequency correction, gradation correction and color correction. In this article our attention will be focused on the gradation correction, as the gradation reproduction forms first of all the feeling of psychological accuracy of the image reproduction. This is certainly applicable to black-and-white originals, but for color image is the color rendering accuracy also a primary task due to the importance of brightness color component, and due to the fact that the gradations relation in color channels forms the color content of the image.
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20.
Every day, students around the world are booting up, logging on, and signing in to their virtual classrooms. 相似文献