摘要：In the frame of compressed sensing distributed video coding, the design of the quantization matrix directly affects the reconstruction quality of the receiving terminal of the video. In this article, we present a new design method of the Gaussian quantization matrix adapting to the compressed sensing coding, for that the distribution of the parameters of the image is featured of the characteristic of approximately normal distribution after measured by compressive sensing. By this way, the parameters of a certain quantity of the image frames depending on the video sequences generated by the Gaussian quantization matrix possess certain adaptive capacity. By comparison with the plan of the traditional quantization, the quantization matrix presented in this article would improve the reconstruction quality of the video.

摘要：The paper discusses the competition and the relationship between Cheng Yanqiu1 and his master Mei Lanfang2,two great masters of Dan role of Beijing *** analyzes Cheng’s success by exploring the term of Cheng Party which refers to the support of the elites of the *** paper also probes into the artistic views of Cheng’s as a reformer of the traditional Chinese theater art by taking his European tour.

摘要：How to best exploit the potential of information technological resources to improve teaching efficiency is a key area for further College English pedagogical *** learning mode based on MALL(Mobile Assisted language Learning)will be the main trend of future development,and is conducive to breaking through the limitations of time and *** helps to create a learning situation suitable for college students,making them the main body of learning and achieving growth and happiness in the interaction between teachers and students.

摘要：According to multimodal discourse analysis(MDA),different kinds of semiotic modes work together to conduct *** studies on MDA only involve case ***,scholars tend to establish multimodal corpora to provide a more fuller and comprehensive study on multimodal *** this paper,the author will look at some grand thesis about multimodal corpora and summarize the development of multimodal corpora.

摘要：The cultural dimension refers to the five cultural dimensions proposed by Hofstede and supplemented by later *** role is to serve as a framework for measuring the differences between cultures of various *** Joy Luck Club shows the cultural differences between China and America by describing the contradictions between four pairs of Chinese mothers and *** present,most of the analysis of cultural differences in novels lack systematic summary and deep *** we all know,the root of the contradiction between mothers and daughters is the cultural conflicts,and this paper will take Hofstede’s cultural dimensions theory as a framework and use“the joy luck club”as the text to reveal the deeper cultural reasons for the contradictions between mothers and daughters through literature and theories.

摘要：Hedging is a communication strategy frequently used by the spokespersons at the press *** thesis intends to find out the ideologies hidden behind those hedges under the guidance of Fairclough’s three-dimensional *** a research method of linguistics,critical discourse analysis(CDA)aims to reveal the the relationship among language,power and ideology hidden behind the *** thesis adopts Prince’classification criteria of hedges to identify and count the different types of hedges in the research data selected from Chinese and American government *** analysis is conducted at the following three steps:description,interpretation and *** first stage is to recognize and count the hedges in two languages,then to find their similarities and differences and the last step is to find possible reasons for those similarities and differences and the ideologies behind the *** results show that differences in culture values and diplomatic ideology contribute to the different ideologies.

摘要：Metaphor and metonymy are viewed as two different figures of speech in traditional rhetoric,while,in cognitive linguistics,both are both conceptual,spontaneous,and unconscious human activities based on thinking and basic experience in the human *** some sense,metaphor and metonymy can be a mode of thinking.A Concept is inseparable from perception and perception is inseparable from *** basic composition of metaphor and metonymy is a *** is the way they are associated *** paper aims to build conceptual structures of metaphor and metonymy from the micro perspective and probe into their working *** author also lays out their distinctions in terms of basis,principles,span,and effectiveness through analyzing some examples extracted from literary works.

摘要：Al-Muttasig is a pioneering masterpiece of Arabic linguistics written by two modern Chinese scholars Ma Dexin and Ma Lianyuan after inheriting the academic achievements of Arab scholars in the study of Arabic linguistics,especially Arabic morphology,Arabic syntax and Arabic rhetoric,incorporating the elements needed by Chinese scholars in language *** academic work has become the basic language knowledge for Chinese Hui people to read books on Arab Islamic culture since modern times,which determines the semantic guarantee for a more comprehensive and accurate understanding of the essence of Arab *** order to facilitate the study,the author of al-Mutasig analyzes the main components and elements of Arabic lexical,syntactic and rhetorical elements in the arborescent form of schema style,which makes it the most prominent feature of language *** academic foundation of al-Muttasig comes from Arabia and through the innovative development of Chinese scholars;it has become an important evidence of the historical context and academic achievements of cultural exchanges between China and the Arab world,which has lasted for more than a *** the field research,the author of the paper found that the work was widely spread among the people in the form of Arabic manuscripts and was regarded as a general textbook of linguistics for Arabic education in *** is also an important reference bibliography of Arabic linguistics in modern Arabic teaching in Chinese colleges and *** purpose of this study is to explore the significance of bilateral or multilateral ac/enculturation and common development in cross-regional cultural exchanges and mutual learning activities.