The topological characteristics for the basic system of equations of atmospheric motion were analyzed with the help of method provided by stratification theory. It was proved that in the local rectangular coordinate s...The topological characteristics for the basic system of equations of atmospheric motion were analyzed with the help of method provided by stratification theory. It was proved that in the local rectangular coordinate system the basic system of equations of atmospheric motion is stable in infinitely differentiable function class. In the sense of local solution, the necessary and sufficient conditions by which the typical problem for determining solution is well posed were also given. Such problems as something about ＂speculating future from past＂ in atmospheric dynamics and how to amend the conditions for determining solution as well as the choice of underlying surface when involving the practical application were further discussed. It is also pointed out that under the usual conditions, three motion equations and continuity equation in the basic system of equations determine entirely the property of this system of equations.展开更多
The effects of basicity and MgO content on the viscosity of SiO2-CaO-MgO-9wt%Al2O3 slags with basicity from 0.4 to 1.0 and MgO content from 13wt%to 19wt%were investigated using the rotating cylinder method. A correlat...The effects of basicity and MgO content on the viscosity of SiO2-CaO-MgO-9wt%Al2O3 slags with basicity from 0.4 to 1.0 and MgO content from 13wt%to 19wt%were investigated using the rotating cylinder method. A correlation between the viscosity and the slag structure was determined by Fourier transform infrared （FTIR） spectroscopy. It is indicated that the complex network structure of the slag melt is depolymerized into simpler network units with increasing basicity or MgO content, resulting in a continuous decrease in viscosity of the slag. The viscosity is strongly dependent on the combined action of basic oxide components in the slag. Under the present experimental conditions, increasing the basicity is found to be more effective than increasing the MgO content in decreasing the viscosity of the slag. At higher temperatures, the increase of basicity or MgO content does not appreciably decrease the viscosity of the slag, as it does at lower tem-peratures. The calculated activation energy of viscous flow is between 154 and 200 kJ＆#183;mol-1, which decreases with an increase in basicity from 0.4 to 1.0 at a fixed MgO content in the range of 13wt%to 19wt%.展开更多
The goal of this paper is to research one new characteristic of complex system. Brittleness, which is one new characteritic of complex system, is presented in this paper. The linguistic and qualitative descriptions of...The goal of this paper is to research one new characteristic of complex system. Brittleness, which is one new characteritic of complex system, is presented in this paper. The linguistic and qualitative descriptions of complex system are also given in this paper. Otherwise, the qualitative description of complex system is presented at first. On the basis of analyzing the existing brittleness problems, linguistic description and mathematic description of brittleness are given as well. Three kinds of phenomena to judge brittleness of complex system are also given, based on catastrophe theory. Basic characteristics of brittleness are given on the basis of its mathematic description. Two critical point sets are defined by using catastrophe theory. The definition of brittleness and its related theory can serve the control of complex system, and provide theoretical basis for the design and control of complex system.展开更多
The history and practice of the great rejuvenation of the Chinese nation show that the founding of the Communist Party of China(CPC)has opened up a new era in the Chinese history and the CPC constitutes the fundamenta...The history and practice of the great rejuvenation of the Chinese nation show that the founding of the Communist Party of China(CPC)has opened up a new era in the Chinese history and the CPC constitutes the fundamental leadership and organizational guarantee for the realization of the great rejuvenation of the Chinese nation.The CPC has united and led the Chinese people in having founded the People’s Republic of China(PRC),in having established the basic socialist system,in having eliminated all exploitation systems,and in having laid the fundamental political premise and institutional foundation for the great rejuvenation of the Chinese nation.The CPC has also led the Chinese people in having carried out Reform and Opening-up,in having launched the road of socialism with Chinese characteristics,and in having realized the great leap of the Chinese nation from standing up to becoming rich.Since its 18th National Congress,standing at the historical starting point of the new era,the CPC has led the people in unremitting struggle,has opened up a new realm of socialism with Chinese characteristics in the new era,and has achieved a historical breakthrough for the Chinese nation from becoming rich to becoming strong.The course of the CPC leading the Chinese people to realize the great rejuvenation of the Chinese nation reflects the systematic thinking of economic development and the integrated utilization of Marxist theory of economic development and traditional theories of economic development.The history of the CPC uniting and leading the people to strive for the great rejuvenation of the Chinese nation enlightens us that the CPC,as the“visible hand”of the cause of socialism with Chinese characteristics,is the fundamental guarantee for the great rejuvenation of the Chinese nation,and China must adhere to the CPC’s leadership.展开更多
BACKGROUND Platelet-rich plasma(PRP) is an increasingly used biologic adjunct for muscle injuries, as it is thought to expedite healing. Despite its widespread use, little is known regarding the mechanisms by which PR...BACKGROUND Platelet-rich plasma(PRP) is an increasingly used biologic adjunct for muscle injuries, as it is thought to expedite healing. Despite its widespread use, little is known regarding the mechanisms by which PRP produces its efficacious effects in some patients.AIM To clarify the effects of PRP on muscular pathologies at the cellular and tissue levels by evaluating the basic science literature.METHODS A systematic review of PubMed/MEDLINE and EMBASE databases was performed using the Preferred Reporting Items for Systematic Reviews and MetaAnalyses(PRISMA) guidelines and checklist. Level III in vivo and in vitro studies examining PRP effects on muscles, myocytes and/or myoblasts were eligible for inclusion. Extracted data included PRP preparation methods and study results.RESULTS Twenty-three studies were included(15 in vivo, 6 in vitro, 2 in vitro/in vivo). Only one reported a complete PRP cytology(platelets, and red and white blood cell counts). Five in vitro studies reported increased cellular proliferation, four reported increased gene expression, and three reported increased cellular differentiation. Five in vivo studies reported increased gene expression, three reported superior muscle regeneration, and seven reported improved histological quality of muscular tissue.CONCLUSION The basic science literature on the use of PRP in muscle pathology demonstrates that PRP treatment confers several potentially beneficial effects on healing in comparison to controls. Future research is needed to determine optimal cytology,dosing, timing, and delivery methods of PRP for muscle pathologies.展开更多
Teaching team plays an important role in integrating teaching resources,improving the quality of teachers and the quality of education and teaching.This paper studies the characteristics of the basic course teaching t...Teaching team plays an important role in integrating teaching resources,improving the quality of teachers and the quality of education and teaching.This paper studies the characteristics of the basic course teaching team,and gives the principles of building the basic course teaching team performance evaluation index system and the specific performance evaluation index system,in order to provide a direction for the high-level construction of the teaching team.展开更多
Conceptually,health is subjective,procedural and socially reliant.This three-fold nature determines the connotations of the right to health as well as the constraints thereof.The right to health encompasses both the r...Conceptually,health is subjective,procedural and socially reliant.This three-fold nature determines the connotations of the right to health as well as the constraints thereof.The right to health encompasses both the right to freedom and social rights.The right to freedom in the context of health means that the state should respect the health status and choices of its citizens and trust that the people are able to optimize their health through their own efforts,whereas the right to basic healthcare services is an important component of the right to health from the perspective of social rights.The review system stipulated in administrative normative documents increases,to a certain degree,the possibility that citizens can realize their right to health.The right to health is constrained in three aspects:"precondition of the possible",concurrent requirements imposed by society and conflicts among basic rights.When there is financial restraint on what the state can afford,the right to health is constrained by limits to healthcare institutions and the provision of healthcare services.over-emphasis of individual responsibility on the part of the insured can possibly transform the right to health into an obligation to be healthy.展开更多
Abstract The electrochemical properties of two basic violets （methyl violet and ethyl violet） at the MWNTs/Nafion modified glassy carbon electrode were investigated. The redox of the basic violets is two-electron a...Abstract The electrochemical properties of two basic violets （methyl violet and ethyl violet） at the MWNTs/Nafion modified glassy carbon electrode were investigated. The redox of the basic violets is two-electron and two-proton process, and methyl violet presents stronger electron transfer capacity than ethyl violet. Meanwhile, the inclusion constants of the two basic violets with five CDs were determined by differential pulse voltammetry （DPV）. The two basic violets and CDs can form 1：1 complexes, The inclusion capacities of the two basic violets follow the same order： CM-β-CD 〉 HP-β-CD 〉 TM-β-CD 〉 DM-β- CD 〉 β-CD. ？2009 Yu Jing Guo. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.展开更多
System dynamics, founded by professor Forrester at Massachusetts Institute of Technology in 1956, is a discipline which analyzes and studies the system of information feedback. Basic views of theories of system dynami...System dynamics, founded by professor Forrester at Massachusetts Institute of Technology in 1956, is a discipline which analyzes and studies the system of information feedback. Basic views of theories of system dynamics distinctively show its dialectical characteristics. More attention should be paid to the features of complicated nonlinear systems. The model simulation of system dynamics is a kind of structure-function simulation. One of the remarkable advantages of system dynamics is that it can handle problems of high order, nonlinear and multiplefeedback system.展开更多
Based on convenience and safety of historical data application, B/S mode is used instead of database management structure of C/S mode, and it can not only combine database and network, but also realize the safe use of...Based on convenience and safety of historical data application, B/S mode is used instead of database management structure of C/S mode, and it can not only combine database and network, but also realize the safe use of historical data online. High-level programming language is used to develop a online management and application system of historical meteorological data based on B/S mode. System data import function can import ground report file sequence of Xuzhou （ including five county-level stations） into the database, construct Oracle database of Xuzhou and the five stations since 1953, and establish data tables of time, day, ten-day, monthly, quarterly and annual historical data, weather information and so forth. Management software of database server is established to realize instruction-level management and scheduling of database and a balanced distribution of resources among users. At the same time, a Web-based management application interface is set up to meet users＇ needs to retrieve a variety of repositories, and it provides statistical query of time, day, ten-day, monthly, quarterly and annual historical data and climate data for each meteorological element, thereby meeting the needs of meteorological research and all sectors of society for statistical query of meteorological data.展开更多
This paper sorted out the relevant literature on the basic theory of Mongolian medicine,explored the research methods and ideas of the basic theory of Mongolian medicine,and elaborated the idea of combining systems bi...This paper sorted out the relevant literature on the basic theory of Mongolian medicine,explored the research methods and ideas of the basic theory of Mongolian medicine,and elaborated the idea of combining systems biology to study part of the basic theory of Mongolian medicine.Through searching classic works and research papers in academic journals,this paper sorted out and summarized the research progress of the basic theory of Mongolian medicine and the existing problems in the current research,analyzed its characteristics,combined with systems biology methods to systematically explain some content in the basic theory,reveal its scientific connotation,and provide a basis for further research.展开更多
Disability is an inevitable phenomenon in the development of human society. Creating a good environment for disabled people is not only an important condition of disabled people to fully participate in social life, bu...Disability is an inevitable phenomenon in the development of human society. Creating a good environment for disabled people is not only an important condition of disabled people to fully participate in social life, but also the performance of the social civilization and progress. This article describes some oftbe specific practices of foreign disabled basic public service system including the legislative level, the level of life care and social welfare, etc. Based on the analysis of China system construction of the disabled people public service, proposing build the government＇s macroeconomic, social middle and personal microcosmic basic public service system for disabled people and advocating shared responsibility, which the government should play a leading role, society do good service, the disabled do self-help.展开更多
Spectrophotometric determination of molybdenum, zinc, cobalt(Ⅱ), indium, selenium (Ⅳ), iron (Ⅲ), vanadium (Ⅴ), which is based on the ion-associate complexes formed by the reaction of metal ion-thiocyanate anionic ...Spectrophotometric determination of molybdenum, zinc, cobalt(Ⅱ), indium, selenium (Ⅳ), iron (Ⅲ), vanadium (Ⅴ), which is based on the ion-associate complexes formed by the reaction of metal ion-thiocyanate anionic complexes with some basic dyes in aqueous solution in the presence of a surfactant has been reported.展开更多
Basic courses are responsible for the cultivation of integrative qualities, which is a guarantee of the long-term sustainable development for the students.However, they are now challenged by the specialized courses in...Basic courses are responsible for the cultivation of integrative qualities, which is a guarantee of the long-term sustainable development for the students.However, they are now challenged by the specialized courses in Chinese colleges.This essay first analyzes the current situation of the provision of basic courses in higher vocational colleges of China, then expounds the requirements of qualities cultivation of enterprises, and at last centers on the basic courses system construction in higher vocational colleges on orientation of qualities cultivation.展开更多
This paper conducts the analysis on development of the basic English extensive reading system and the applications on the reading teaching of sports news. Extensive reading of text or material is dead and cannot provi...This paper conducts the analysis on development of the basic English extensive reading system and the applications on the reading teaching of sports news. Extensive reading of text or material is dead and cannot provide a teaching model. How to talk about what to proceed from reality, according to the principle of gradual and orderly, according to the level of the students and the ability to accept. English newspapers as fresh language, popular novel, close to the life of a corpus source that is the college English teaching has always attached importance to the reference materials. According to the rhetorical characteristics of English newspapers, we set the course, it is best to learn some rhetorical knowledge after the students to open the course, English majors can learn after the rhetoric can also be extended as the rhetoric class and homework. This paper proposes the new idea of dealing with mentioned issues that will promote the development of reading teaching of sports news.展开更多
Through three-year’s efforts, a nationwide unitary certification and accreditation system has already been established in China, which has legalized and standardized China’s certification and accreditation work. App...Through three-year’s efforts, a nationwide unitary certification and accreditation system has already been established in China, which has legalized and standardized China’s certification and accreditation work. Apporved by the State Council, the Certification and Accreditation Administration of China (CNCA), which is in charge of supervising, administrating and coordinating certification and accreditation departments of the whole nation, has done a lot of work to achieve this goal.展开更多
基金Project supported by the National Natural Science Foundation of China(Nos.40175014,90411006)
文摘The topological characteristics for the basic system of equations of atmospheric motion were analyzed with the help of method provided by stratification theory. It was proved that in the local rectangular coordinate system the basic system of equations of atmospheric motion is stable in infinitely differentiable function class. In the sense of local solution, the necessary and sufficient conditions by which the typical problem for determining solution is well posed were also given. Such problems as something about ＂speculating future from past＂ in atmospheric dynamics and how to amend the conditions for determining solution as well as the choice of underlying surface when involving the practical application were further discussed. It is also pointed out that under the usual conditions, three motion equations and continuity equation in the basic system of equations determine entirely the property of this system of equations.
基金financially supported by the National Natural Science Foundation of China(No.51174148)
文摘The effects of basicity and MgO content on the viscosity of SiO2-CaO-MgO-9wt%Al2O3 slags with basicity from 0.4 to 1.0 and MgO content from 13wt%to 19wt%were investigated using the rotating cylinder method. A correlation between the viscosity and the slag structure was determined by Fourier transform infrared （FTIR） spectroscopy. It is indicated that the complex network structure of the slag melt is depolymerized into simpler network units with increasing basicity or MgO content, resulting in a continuous decrease in viscosity of the slag. The viscosity is strongly dependent on the combined action of basic oxide components in the slag. Under the present experimental conditions, increasing the basicity is found to be more effective than increasing the MgO content in decreasing the viscosity of the slag. At higher temperatures, the increase of basicity or MgO content does not appreciably decrease the viscosity of the slag, as it does at lower tem-peratures. The calculated activation energy of viscous flow is between 154 and 200 kJ＆#183;mol-1, which decreases with an increase in basicity from 0.4 to 1.0 at a fixed MgO content in the range of 13wt%to 19wt%.
基金Supported by the Commission of Science Technology and Industry for National Defense (J1600B001)
文摘The goal of this paper is to research one new characteristic of complex system. Brittleness, which is one new characteritic of complex system, is presented in this paper. The linguistic and qualitative descriptions of complex system are also given in this paper. Otherwise, the qualitative description of complex system is presented at first. On the basis of analyzing the existing brittleness problems, linguistic description and mathematic description of brittleness are given as well. Three kinds of phenomena to judge brittleness of complex system are also given, based on catastrophe theory. Basic characteristics of brittleness are given on the basis of its mathematic description. Two critical point sets are defined by using catastrophe theory. The definition of brittleness and its related theory can serve the control of complex system, and provide theoretical basis for the design and control of complex system.
基金supported by the Research Project titled“The Role of the Global Development Initiative in Promoting Balanced,Coordinated and Inclusive Global Development”(ID:3162022ZYE03)funded by the Basic Research Funds for Centrally Administered Institutions of Tertiary Education.
文摘The history and practice of the great rejuvenation of the Chinese nation show that the founding of the Communist Party of China(CPC)has opened up a new era in the Chinese history and the CPC constitutes the fundamental leadership and organizational guarantee for the realization of the great rejuvenation of the Chinese nation.The CPC has united and led the Chinese people in having founded the People’s Republic of China(PRC),in having established the basic socialist system,in having eliminated all exploitation systems,and in having laid the fundamental political premise and institutional foundation for the great rejuvenation of the Chinese nation.The CPC has also led the Chinese people in having carried out Reform and Opening-up,in having launched the road of socialism with Chinese characteristics,and in having realized the great leap of the Chinese nation from standing up to becoming rich.Since its 18th National Congress,standing at the historical starting point of the new era,the CPC has led the people in unremitting struggle,has opened up a new realm of socialism with Chinese characteristics in the new era,and has achieved a historical breakthrough for the Chinese nation from becoming rich to becoming strong.The course of the CPC leading the Chinese people to realize the great rejuvenation of the Chinese nation reflects the systematic thinking of economic development and the integrated utilization of Marxist theory of economic development and traditional theories of economic development.The history of the CPC uniting and leading the people to strive for the great rejuvenation of the Chinese nation enlightens us that the CPC,as the“visible hand”of the cause of socialism with Chinese characteristics,is the fundamental guarantee for the great rejuvenation of the Chinese nation,and China must adhere to the CPC’s leadership.
文摘BACKGROUND Platelet-rich plasma(PRP) is an increasingly used biologic adjunct for muscle injuries, as it is thought to expedite healing. Despite its widespread use, little is known regarding the mechanisms by which PRP produces its efficacious effects in some patients.AIM To clarify the effects of PRP on muscular pathologies at the cellular and tissue levels by evaluating the basic science literature.METHODS A systematic review of PubMed/MEDLINE and EMBASE databases was performed using the Preferred Reporting Items for Systematic Reviews and MetaAnalyses(PRISMA) guidelines and checklist. Level III in vivo and in vitro studies examining PRP effects on muscles, myocytes and/or myoblasts were eligible for inclusion. Extracted data included PRP preparation methods and study results.RESULTS Twenty-three studies were included(15 in vivo, 6 in vitro, 2 in vitro/in vivo). Only one reported a complete PRP cytology(platelets, and red and white blood cell counts). Five in vitro studies reported increased cellular proliferation, four reported increased gene expression, and three reported increased cellular differentiation. Five in vivo studies reported increased gene expression, three reported superior muscle regeneration, and seven reported improved histological quality of muscular tissue.CONCLUSION The basic science literature on the use of PRP in muscle pathology demonstrates that PRP treatment confers several potentially beneficial effects on healing in comparison to controls. Future research is needed to determine optimal cytology,dosing, timing, and delivery methods of PRP for muscle pathologies.
基金the 13th"Five-Year Plan"Project of Tianjin Educational Science:"Research on the Dynamic Monitoring Mechanism of Discipline Construction Performance in Colleges and Universities"(HE3078).
文摘Teaching team plays an important role in integrating teaching resources,improving the quality of teachers and the quality of education and teaching.This paper studies the characteristics of the basic course teaching team,and gives the principles of building the basic course teaching team performance evaluation index system and the specific performance evaluation index system,in order to provide a direction for the high-level construction of the teaching team.
基金supported by the Ministry of Justice’s National Research project on the Theory of Law and the Rule of Law(Serial No.:17SFB306)China University of Political Science and Law’s Annual Research and Innovation Project on the Legal Attributes and Rights to Relief Contained in Road Traffic Signals(Serial No.:19ZFQ82007).
文摘Conceptually,health is subjective,procedural and socially reliant.This three-fold nature determines the connotations of the right to health as well as the constraints thereof.The right to health encompasses both the right to freedom and social rights.The right to freedom in the context of health means that the state should respect the health status and choices of its citizens and trust that the people are able to optimize their health through their own efforts,whereas the right to basic healthcare services is an important component of the right to health from the perspective of social rights.The review system stipulated in administrative normative documents increases,to a certain degree,the possibility that citizens can realize their right to health.The right to health is constrained in three aspects:"precondition of the possible",concurrent requirements imposed by society and conflicts among basic rights.When there is financial restraint on what the state can afford,the right to health is constrained by limits to healthcare institutions and the provision of healthcare services.over-emphasis of individual responsibility on the part of the insured can possibly transform the right to health into an obligation to be healthy.
基金supported by the National Natural Science Foundation of China(No.90813018)the Natural Science Foundation of Shanxi Province of China(No.2007011023).
文摘Abstract The electrochemical properties of two basic violets （methyl violet and ethyl violet） at the MWNTs/Nafion modified glassy carbon electrode were investigated. The redox of the basic violets is two-electron and two-proton process, and methyl violet presents stronger electron transfer capacity than ethyl violet. Meanwhile, the inclusion constants of the two basic violets with five CDs were determined by differential pulse voltammetry （DPV）. The two basic violets and CDs can form 1：1 complexes, The inclusion capacities of the two basic violets follow the same order： CM-β-CD 〉 HP-β-CD 〉 TM-β-CD 〉 DM-β- CD 〉 β-CD. ？2009 Yu Jing Guo. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
文摘System dynamics, founded by professor Forrester at Massachusetts Institute of Technology in 1956, is a discipline which analyzes and studies the system of information feedback. Basic views of theories of system dynamics distinctively show its dialectical characteristics. More attention should be paid to the features of complicated nonlinear systems. The model simulation of system dynamics is a kind of structure-function simulation. One of the remarkable advantages of system dynamics is that it can handle problems of high order, nonlinear and multiplefeedback system.
文摘Based on convenience and safety of historical data application, B/S mode is used instead of database management structure of C/S mode, and it can not only combine database and network, but also realize the safe use of historical data online. High-level programming language is used to develop a online management and application system of historical meteorological data based on B/S mode. System data import function can import ground report file sequence of Xuzhou （ including five county-level stations） into the database, construct Oracle database of Xuzhou and the five stations since 1953, and establish data tables of time, day, ten-day, monthly, quarterly and annual historical data, weather information and so forth. Management software of database server is established to realize instruction-level management and scheduling of database and a balanced distribution of resources among users. At the same time, a Web-based management application interface is set up to meet users＇ needs to retrieve a variety of repositories, and it provides statistical query of time, day, ten-day, monthly, quarterly and annual historical data and climate data for each meteorological element, thereby meeting the needs of meteorological research and all sectors of society for statistical query of meteorological data.
文摘This paper sorted out the relevant literature on the basic theory of Mongolian medicine,explored the research methods and ideas of the basic theory of Mongolian medicine,and elaborated the idea of combining systems biology to study part of the basic theory of Mongolian medicine.Through searching classic works and research papers in academic journals,this paper sorted out and summarized the research progress of the basic theory of Mongolian medicine and the existing problems in the current research,analyzed its characteristics,combined with systems biology methods to systematically explain some content in the basic theory,reveal its scientific connotation,and provide a basis for further research.
文摘Disability is an inevitable phenomenon in the development of human society. Creating a good environment for disabled people is not only an important condition of disabled people to fully participate in social life, but also the performance of the social civilization and progress. This article describes some oftbe specific practices of foreign disabled basic public service system including the legislative level, the level of life care and social welfare, etc. Based on the analysis of China system construction of the disabled people public service, proposing build the government＇s macroeconomic, social middle and personal microcosmic basic public service system for disabled people and advocating shared responsibility, which the government should play a leading role, society do good service, the disabled do self-help.
基金Supported by the National Natural Science Foundation of China
文摘Spectrophotometric determination of molybdenum, zinc, cobalt(Ⅱ), indium, selenium (Ⅳ), iron (Ⅲ), vanadium (Ⅴ), which is based on the ion-associate complexes formed by the reaction of metal ion-thiocyanate anionic complexes with some basic dyes in aqueous solution in the presence of a surfactant has been reported.
文摘Basic courses are responsible for the cultivation of integrative qualities, which is a guarantee of the long-term sustainable development for the students.However, they are now challenged by the specialized courses in Chinese colleges.This essay first analyzes the current situation of the provision of basic courses in higher vocational colleges of China, then expounds the requirements of qualities cultivation of enterprises, and at last centers on the basic courses system construction in higher vocational colleges on orientation of qualities cultivation.
文摘This paper conducts the analysis on development of the basic English extensive reading system and the applications on the reading teaching of sports news. Extensive reading of text or material is dead and cannot provide a teaching model. How to talk about what to proceed from reality, according to the principle of gradual and orderly, according to the level of the students and the ability to accept. English newspapers as fresh language, popular novel, close to the life of a corpus source that is the college English teaching has always attached importance to the reference materials. According to the rhetorical characteristics of English newspapers, we set the course, it is best to learn some rhetorical knowledge after the students to open the course, English majors can learn after the rhetoric can also be extended as the rhetoric class and homework. This paper proposes the new idea of dealing with mentioned issues that will promote the development of reading teaching of sports news.
文摘Through three-year’s efforts, a nationwide unitary certification and accreditation system has already been established in China, which has legalized and standardized China’s certification and accreditation work. Apporved by the State Council, the Certification and Accreditation Administration of China (CNCA), which is in charge of supervising, administrating and coordinating certification and accreditation departments of the whole nation, has done a lot of work to achieve this goal.
