The rapid development of information technology provides a new opportunity and impetus for the reform of education and teaching.Deep integration of information technology and education and teaching is the only way to ...The rapid development of information technology provides a new opportunity and impetus for the reform of education and teaching.Deep integration of information technology and education and teaching is the only way to promote the modernization of education.Starting from the connotation of the deep integration of information technology and education and teaching,this paper analyzes the existing problems in the current integration process,and puts forward innovative strategies from the aspects of concept,resources,model,and evaluation.Through measures such as building a smart teaching environment,enriching high-quality teaching resources,innovating teaching organization models,and establishing multiple evaluation systems,we will realize the deep integration of information technology and teaching,promote the reform of teaching and learning methods,improve the quality of personnel training,and provide strong support for the modernization of education.展开更多
At present,there are some problems in rural areas,such as the gradual decline of social trust,the dislocation of social norms and the disembeding of social network.As a result,the scale effect of characteristic agricu...At present,there are some problems in rural areas,such as the gradual decline of social trust,the dislocation of social norms and the disembeding of social network.As a result,the scale effect of characteristic agricultural industry is not obvious,the coordination of chain and network is low,and the willingness of farmers to participate is not strong.This article thinks that against the backdrop of the strategy of rural revitalization,we can explore the integration and development path of China's characteristic agricultural industry from three dimensions:social capital integration,chain-network synergy integration and brand value-driven integration.This paper analyzes how social capital is embedded in China's characteristic agricultural industry and form its own unique industrial brand,to give full play to the influence of brand value,and then drive the surrounding industries to form a highly integrated and symbiotic chain-network relationship,in order to improve the internal driving force of the characteristic agricultural industry.展开更多
The construction of industrial parks under the civil-military integration strategy is based on the combination of military technology and civil technology. Such an industrial park is a new urban functional area produc...The construction of industrial parks under the civil-military integration strategy is based on the combination of military technology and civil technology. Such an industrial park is a new urban functional area produced in the context of civil-military integration. Compared with industrial parks in the usual sense, it pays more attenteon to scientific research, innovation, cooperation and communication. In this paper, through in-depth analyses of relevant literature and domestic actual situation, the industrial park's basic advantages and external environmental policies were interpreted, and the application prospect and practical significance of the current civil-military integration policy were analyzed based on the platform strategy of the civil-military integration industrial park. With R & D industrial parks as the object of study, this paper clarified the management of enterprises in this type of parks and the support provided by the parks, sorted out the industrial park planning plan under the civil-military integration strategy in accordance with the current economic situation and policy orientation, and finally reached the conclusion that the construction of the construction of R & D industrial parks under the civil-military integration strategy is a new growth point that will drive the deepening reform of the national economy and the sustained development of the national economy.展开更多
Modern buildings and blocks in open port city, which are an essential part of the urban context, possess unspoken values of material properties and cultural resources for the urban future. According to the investigati...Modern buildings and blocks in open port city, which are an essential part of the urban context, possess unspoken values of material properties and cultural resources for the urban future. According to the investigation of Taiyanggou Block and Lvshun Industrial School Site in Lvshun (China), this paper aims to discuss the understanding and conservation of modern heritage. Firstly, it interprets the opening of modern Lvshun and the formation of Taiyanggou Block to provide the fundamental knowledge. After a brief introduction of Lvshun Industrial School Site, the paper analyzes the problems in conservation practice and proposes countermeasures on heritage management and reuse strategy. Finally, it indicates that to conserve modern heritage means to preserve and to enhance their integrated values of space and culture in the framework of local development.展开更多
Chips are the carriers of ICs (integrated circuits). As a result of design, manufacturing, and packaging and testing processes, chips are typically wholly independent entities intended for immediate use. According to ...Chips are the carriers of ICs (integrated circuits). As a result of design, manufacturing, and packaging and testing processes, chips are typically wholly independent entities intended for immediate use. According to known data, one unit of chip output can drive up to ten units of output in the electronic information industry and 100 units of GDP (Gross Domestic Product). The Chip Information Industry is a strategic industry in most developed countries in Europe and North America. The development of the Chip Information Industry is related to national economies and personal livelihoods. Moore discovered a certain trend after analyzing data: in general, every newly produced chip has twice the capacity of the previous generation, and it takes 18 to 24 months for the next generation to be subsequently invented. This trend has come to be known as Moore’s Law. It applies not only to the development of memory chips but also to the evolutionary paths of processor capability and disk drive storage capacity. Moore’s Law has become the basis of performance prediction in several industries. However, since 2011, the size of silicon transistors has been approaching its physical limit at the atomic level. Due to the nature of silicon, additional breakthroughs in the running speed and performance of silicon transistors are severely limited. Elevated temperature and leakage are the two main sources that invalidate Moore’s Law. To counter these issues, This paper analyzes specific problems challenges in the Chip Information Industry, including the development of carbon nanotube chips and fierce competition in the international Chip Information Industry. In addition, this paper undertakes a critical analysis of the Chinese Chip Information Industry and countermeasures to Chinese Chip Information Industry development.展开更多
This paper deals with the mode analysis of the kinematic structure of human locomotion. The authors investigated synergy mechanism of human locomotion from motion-captured data and EMG signal data. The authors extract...This paper deals with the mode analysis of the kinematic structure of human locomotion. The authors investigated synergy mechanism of human locomotion from motion-captured data and EMG signal data. The authors extracted some common basic movements and residual modes, and analyzed the kinematical structures of limit cycle in joint angle space. The authors also implemented the numerical simulation analyses by using the motion captured data and EMG signal data to investigate the mechanical activities of human joints and to extract the mechanical structure of the limit cycle. The results show the joint synergy that is derived by the common basic modes, which expresses an inverted pendulum mode in support phase, and ballistic mode in swing phase with the kick-off motion in the most effective direction. This result can be guessed that the control strategy of human locomotion is simply based on the minimal control principle.展开更多
Prediction has become more and more difficult in mineral exploration, especially in the mature exploration environment such as Tongling copper district. For enhancing predictive discovery of hidden ore deposits in suc...Prediction has become more and more difficult in mineral exploration, especially in the mature exploration environment such as Tongling copper district. For enhancing predictive discovery of hidden ore deposits in such mature environment, the key strategies which should be adopted include the innovation of the exploration models, application of the advanced exploration techniques and integration of multiple sets of information. The innovation of the exploration models should incorporate the new metallogenic concepts that are based on the geodynamic anatomization. The advanced techniques applied in the mature exploration environment should aim at the speciality and complexity of the geological setting and working environments. The information synthesis is to integrate multiple sets of data for giving a more credible and visual prospectivity map by using the geographic imformation system(GIS) and several mathematical methods, such as weight of evidence and fuzzy logic, which can extract useful information from every set of data as much as possible. Guided by these strategies, a predictive exploration in Fenghuangshan ore field of Tongling copper district was implemented, and a hidden ore deposit was discovered.展开更多
This study aims to reflect the information coverage grey number and the interaction between attributes in grey relational decision making. Therefore, a multi-attribute decision method based on the grey information cov...This study aims to reflect the information coverage grey number and the interaction between attributes in grey relational decision making. Therefore, a multi-attribute decision method based on the grey information coverage interaction relational degree(GIRD) is proposed. Firstly, this paper defines the information coverage grey number, and establishes the GIRD model by using the Choquet fuzzy integral and grey relational principle. It proves that the proposed model not only is the general and unified form of the point relational degree, interval relational degree, mixed relational degree and grey fuzzy integral relational degree, but also can effectively deal with the interaction between attributes. Further,a decision making example of evaluating the industrial operation quality for 14 cities in Hunan province of China is provided to highlight the implementation, availability, and feasibility of the proposed decision model.展开更多
The numerous construction projects in China provide the best environment for the development of information technology applied in building design.Various commercial CAD/CAE software applications are purchased by desig...The numerous construction projects in China provide the best environment for the development of information technology applied in building design.Various commercial CAD/CAE software applications are purchased by design firms for multi-disciplinary design tasks.However,researches on integration and interoperability are seldom considered.This study pursues a breakthrough point of integration in the architectural and structural domains and expects further development in other aspects.A central building information modeling (BIM) framework based on the industry foundation classes (IFC) is proposed to handle the data exchange between IFC-compatible architectural models and structural models.A central XML(extensible markup language)-based unified finite element model (FEM) is proposed for model conversion among various commercial structural CAE software applications.In addition to bidirectional data interfaces among IFC-based BIM,XML-based FEM and various commercial FEMs,some other components such as visualization,calculation and model editing/check are also equipped into the prototype system.展开更多
文摘The rapid development of information technology provides a new opportunity and impetus for the reform of education and teaching.Deep integration of information technology and education and teaching is the only way to promote the modernization of education.Starting from the connotation of the deep integration of information technology and education and teaching,this paper analyzes the existing problems in the current integration process,and puts forward innovative strategies from the aspects of concept,resources,model,and evaluation.Through measures such as building a smart teaching environment,enriching high-quality teaching resources,innovating teaching organization models,and establishing multiple evaluation systems,we will realize the deep integration of information technology and teaching,promote the reform of teaching and learning methods,improve the quality of personnel training,and provide strong support for the modernization of education.
文摘At present,there are some problems in rural areas,such as the gradual decline of social trust,the dislocation of social norms and the disembeding of social network.As a result,the scale effect of characteristic agricultural industry is not obvious,the coordination of chain and network is low,and the willingness of farmers to participate is not strong.This article thinks that against the backdrop of the strategy of rural revitalization,we can explore the integration and development path of China's characteristic agricultural industry from three dimensions:social capital integration,chain-network synergy integration and brand value-driven integration.This paper analyzes how social capital is embedded in China's characteristic agricultural industry and form its own unique industrial brand,to give full play to the influence of brand value,and then drive the surrounding industries to form a highly integrated and symbiotic chain-network relationship,in order to improve the internal driving force of the characteristic agricultural industry.
文摘The construction of industrial parks under the civil-military integration strategy is based on the combination of military technology and civil technology. Such an industrial park is a new urban functional area produced in the context of civil-military integration. Compared with industrial parks in the usual sense, it pays more attenteon to scientific research, innovation, cooperation and communication. In this paper, through in-depth analyses of relevant literature and domestic actual situation, the industrial park's basic advantages and external environmental policies were interpreted, and the application prospect and practical significance of the current civil-military integration policy were analyzed based on the platform strategy of the civil-military integration industrial park. With R & D industrial parks as the object of study, this paper clarified the management of enterprises in this type of parks and the support provided by the parks, sorted out the industrial park planning plan under the civil-military integration strategy in accordance with the current economic situation and policy orientation, and finally reached the conclusion that the construction of the construction of R & D industrial parks under the civil-military integration strategy is a new growth point that will drive the deepening reform of the national economy and the sustained development of the national economy.
文摘Modern buildings and blocks in open port city, which are an essential part of the urban context, possess unspoken values of material properties and cultural resources for the urban future. According to the investigation of Taiyanggou Block and Lvshun Industrial School Site in Lvshun (China), this paper aims to discuss the understanding and conservation of modern heritage. Firstly, it interprets the opening of modern Lvshun and the formation of Taiyanggou Block to provide the fundamental knowledge. After a brief introduction of Lvshun Industrial School Site, the paper analyzes the problems in conservation practice and proposes countermeasures on heritage management and reuse strategy. Finally, it indicates that to conserve modern heritage means to preserve and to enhance their integrated values of space and culture in the framework of local development.
文摘Chips are the carriers of ICs (integrated circuits). As a result of design, manufacturing, and packaging and testing processes, chips are typically wholly independent entities intended for immediate use. According to known data, one unit of chip output can drive up to ten units of output in the electronic information industry and 100 units of GDP (Gross Domestic Product). The Chip Information Industry is a strategic industry in most developed countries in Europe and North America. The development of the Chip Information Industry is related to national economies and personal livelihoods. Moore discovered a certain trend after analyzing data: in general, every newly produced chip has twice the capacity of the previous generation, and it takes 18 to 24 months for the next generation to be subsequently invented. This trend has come to be known as Moore’s Law. It applies not only to the development of memory chips but also to the evolutionary paths of processor capability and disk drive storage capacity. Moore’s Law has become the basis of performance prediction in several industries. However, since 2011, the size of silicon transistors has been approaching its physical limit at the atomic level. Due to the nature of silicon, additional breakthroughs in the running speed and performance of silicon transistors are severely limited. Elevated temperature and leakage are the two main sources that invalidate Moore’s Law. To counter these issues, This paper analyzes specific problems challenges in the Chip Information Industry, including the development of carbon nanotube chips and fierce competition in the international Chip Information Industry. In addition, this paper undertakes a critical analysis of the Chinese Chip Information Industry and countermeasures to Chinese Chip Information Industry development.
文摘This paper deals with the mode analysis of the kinematic structure of human locomotion. The authors investigated synergy mechanism of human locomotion from motion-captured data and EMG signal data. The authors extracted some common basic movements and residual modes, and analyzed the kinematical structures of limit cycle in joint angle space. The authors also implemented the numerical simulation analyses by using the motion captured data and EMG signal data to investigate the mechanical activities of human joints and to extract the mechanical structure of the limit cycle. The results show the joint synergy that is derived by the common basic modes, which expresses an inverted pendulum mode in support phase, and ballistic mode in swing phase with the kick-off motion in the most effective direction. This result can be guessed that the control strategy of human locomotion is simply based on the minimal control principle.
基金Project(2001CB409809) supported by the National Key Foundmental Research and Development Program of Chinaproject(1042610) supported by the Key Program of the Education Ministry of China
文摘Prediction has become more and more difficult in mineral exploration, especially in the mature exploration environment such as Tongling copper district. For enhancing predictive discovery of hidden ore deposits in such mature environment, the key strategies which should be adopted include the innovation of the exploration models, application of the advanced exploration techniques and integration of multiple sets of information. The innovation of the exploration models should incorporate the new metallogenic concepts that are based on the geodynamic anatomization. The advanced techniques applied in the mature exploration environment should aim at the speciality and complexity of the geological setting and working environments. The information synthesis is to integrate multiple sets of data for giving a more credible and visual prospectivity map by using the geographic imformation system(GIS) and several mathematical methods, such as weight of evidence and fuzzy logic, which can extract useful information from every set of data as much as possible. Guided by these strategies, a predictive exploration in Fenghuangshan ore field of Tongling copper district was implemented, and a hidden ore deposit was discovered.
基金supported by the National Natural Science Foundation of China(71871174,71571065,71671135)the National Social Science Fund of China(13FGL005)。
文摘This study aims to reflect the information coverage grey number and the interaction between attributes in grey relational decision making. Therefore, a multi-attribute decision method based on the grey information coverage interaction relational degree(GIRD) is proposed. Firstly, this paper defines the information coverage grey number, and establishes the GIRD model by using the Choquet fuzzy integral and grey relational principle. It proves that the proposed model not only is the general and unified form of the point relational degree, interval relational degree, mixed relational degree and grey fuzzy integral relational degree, but also can effectively deal with the interaction between attributes. Further,a decision making example of evaluating the industrial operation quality for 14 cities in Hunan province of China is provided to highlight the implementation, availability, and feasibility of the proposed decision model.
基金the National Key Technology Research and Development Program of China(No. 2006BAJ01B07-01)
文摘The numerous construction projects in China provide the best environment for the development of information technology applied in building design.Various commercial CAD/CAE software applications are purchased by design firms for multi-disciplinary design tasks.However,researches on integration and interoperability are seldom considered.This study pursues a breakthrough point of integration in the architectural and structural domains and expects further development in other aspects.A central building information modeling (BIM) framework based on the industry foundation classes (IFC) is proposed to handle the data exchange between IFC-compatible architectural models and structural models.A central XML(extensible markup language)-based unified finite element model (FEM) is proposed for model conversion among various commercial structural CAE software applications.In addition to bidirectional data interfaces among IFC-based BIM,XML-based FEM and various commercial FEMs,some other components such as visualization,calculation and model editing/check are also equipped into the prototype system.