Different fuzzy reasoning methods were made by choosing different fuzzy operater.This article generally introduced the basic structure of fuzzy controller,and gave several different fuzzy controllers,and compared and ...Different fuzzy reasoning methods were made by choosing different fuzzy operater.This article generally introduced the basic structure of fuzzy controller,and gave several different fuzzy controllers,and compared and analyzed different fuzzy counters in theory and computer simulating control and realized majorizational choosing of several fuzzy counters.展开更多
This study takes Lin'an City which early carries out the experiment of ecological operation of hickory as the study site.On the basis of the input-output data on hickory and farmers' land,we analyze the input-...This study takes Lin'an City which early carries out the experiment of ecological operation of hickory as the study site.On the basis of the input-output data on hickory and farmers' land,we analyze the input-output status of hickory land which practises ecological operation,the operators' willingness to accept ecological operation and the influencing factors.The results show that in the short term,ecological operation of hickory will have a certain negative impact on the economic benefits;within the experimental area,the degree of operators' willingness to accept ecological operation of hickory is high,and the operators have a clear understanding of long-term comprehensive benefits which may be brought by ecological operation;the ecological experiment and demonstration of hickory have achieved certain results;family income level,characteristics of householders,education and training,and so on,are the main factors that affect the operators' willingness to choose ecological operation.Finally,for how to further improve the promotion efficiency of ecological operation of hickory,we put forth some constructive recommendations.展开更多
For years,both China and the Netherlands have been committed to bulding up wideranging cooperative relations.As Chinese enterprises get"out",many of them choose the Netherlands as the entrance to the Europea...For years,both China and the Netherlands have been committed to bulding up wideranging cooperative relations.As Chinese enterprises get"out",many of them choose the Netherlands as the entrance to the European Union,and set up operations there.Last October at the Great Hall of the People,Chinese President Xi Jinping met Willem Alexander,the King of展开更多
Academic writings, whether they are BA dissertations or semester papers, are important carriers of one＇s ideas and findings of their own study and research spheres. In academic papers, the most important part is the ...Academic writings, whether they are BA dissertations or semester papers, are important carriers of one＇s ideas and findings of their own study and research spheres. In academic papers, the most important part is the choice of topics which determines the macro direction of the paper. Important as it is, it is difficult for the English majors to choose the most appropriate topics with idea-invested thesis statements instead of some factual statements. Therefore, in order to make clear of the status quo and underlying obstacles of topic choosing, this paper is to study on 98 samples from China University of Political Science and Law＇s junior English majors. By observing and analyzing their writings, the paper intends to fred out some possible and accessible methods to improve English majors＇ academic writing and offer some insights for teachers to make some adjustments in accordance with the status quo.展开更多
In Dakar, Happy Kids Kindergarten has set itself an ambitious challenge： to teach Senegalese toddlers to speak Chinese. This kindergarten, located in Ngor District, boasts of being the first trilingual school in Sene...In Dakar, Happy Kids Kindergarten has set itself an ambitious challenge： to teach Senegalese toddlers to speak Chinese. This kindergarten, located in Ngor District, boasts of being the first trilingual school in Senegal. In addition to French （the country＇s official language） and English, the school also teaches Mandarin. With China being the world＇s most popu lous country and second largest economy, there is much to benefit from it this decision.展开更多
THE capital boasts countless markets of all kinds,but some of its insect,bird and pet markets immortalize Beijing culture and folkloric traditions.Don’t miss it! The Huasheng Tianqiao Market,south of the famous Panji...THE capital boasts countless markets of all kinds,but some of its insect,bird and pet markets immortalize Beijing culture and folkloric traditions.Don’t miss it! The Huasheng Tianqiao Market,south of the famous Panjiayuan Antique Market, was moved a few years ago and rebuilt in the展开更多
A growing number of young Chinese are paying more attention to whether the job they choose can enhance their self-identification and whether the job content truly creates value.CHINA has added 158 new professions to i...A growing number of young Chinese are paying more attention to whether the job they choose can enhance their self-identification and whether the job content truly creates value.CHINA has added 158 new professions to its list of recognized occupations since 2022,and young people have gradually accepted them as part of their career choice options.According to statistics from the Ministry of Education,the estimated number of university graduates across China for the year 2024 is expected to reach 11.79 million.During this graduation season,there is a large number of new professions from which graduates can choose.展开更多
本期话题如下: 1.Do you think it is necessary for adults tohave further education? Quite necessary. It gives them a sense of self-awareness. It makes them know their strengths and weak- nesses. It improves their skills...本期话题如下: 1.Do you think it is necessary for adults tohave further education? Quite necessary. It gives them a sense of self-awareness. It makes them know their strengths and weak- nesses. It improves their skills. It brings about better job opportunities. It helps them gain self-confidence.展开更多
This novel is the story of Edmund Carr,a man who is dying and chooses to spend his final days on an ocean going cruise so he can be close to Laura,the woman he loves from afar.The book is filled with the story of his ...This novel is the story of Edmund Carr,a man who is dying and chooses to spend his final days on an ocean going cruise so he can be close to Laura,the woman he loves from afar.The book is filled with the story of his journey,both physical and metaphysical.This book is filled with warm-hearting and love.It makes us to love yourselves,your family,your friends and the other people.展开更多
This paper analyses of the outage probability and the achievable rate of massive multi-input-multi-output(MIMO) systems, in which the base station(BS) is equipped with digital-to-analog-converters(DACs) of mixed-level...This paper analyses of the outage probability and the achievable rate of massive multi-input-multi-output(MIMO) systems, in which the base station(BS) is equipped with digital-to-analog-converters(DACs) of mixed-level resolution. And the matched-filter(MF) precoding is used on the BS. Closedform expressions are derived by the distribution of user-interference power and other statistical properties in the signal-to-interference-plus-noise-ratio. Then, the combination of mixed-DACs resolution profile is chosen about outage probability and achievable rate with the BS energy consumption. And the resolution configurations between the outage probability and the achievable rate and the BS energy consumption are given. Meanwhile, Effects of related parameters and channel errors are analysed about outage probability and achievable rate. The numerical results show that the correctness of the formula derivations. As the number of users increases the system's achievable rate increases and the outage probability decreases. The selected resolution configuration system has better comprehensive performance.展开更多
媒介素养是现代公民必备的关于媒介基本知识、对媒介信息运用等综合知能,核心是主体人认知、搜集、选择和评价信息的能力。1992年,美国媒介素养研究中心界定媒介素养（media literacy）,指人们面对媒体提供的各种信息时的选择能力（abil...媒介素养是现代公民必备的关于媒介基本知识、对媒介信息运用等综合知能,核心是主体人认知、搜集、选择和评价信息的能力。1992年,美国媒介素养研究中心界定媒介素养（media literacy）,指人们面对媒体提供的各种信息时的选择能力（ability to choose）、理解能力（ability to understand）、质疑能力（ability to question）、评估能力（ability to evaluate）、创造和生产能力（ability to create and produce）以及思辨和反应能力（ability to response and thoughtfully）。展开更多
Massive machine-type communication(m MTC)is a typical application scenario of the fifth generation(5G)mobile communications.To keep the m MTC reliable and minimize the energy consumption of the m MTC devices,this pape...Massive machine-type communication(m MTC)is a typical application scenario of the fifth generation(5G)mobile communications.To keep the m MTC reliable and minimize the energy consumption of the m MTC devices,this paper proposes an enhanced power choice barring(EPCB)scheme based on the distributed layered grant-free non-orthogonal multiple access(NOMA)framework,where the cell is divided into different layers according to a predetermined power levels.The proposed EPCB scheme not only combines the grant-free strategy with the sleep mode to reduce the energy consumption,but also designs a power level choosing strategy to increase the access success probability.Simulation results show that when compared with existing schemes,the proposed EPCB scheme has better performance in the aspects of the access success probability and energy efficiency.展开更多
The basic functions and the relative concepts of ZigBee network are analyzed in this paper. The implementation method of ZigBee network layer is proposed, it includes how to build a new network, add a node to the netw...The basic functions and the relative concepts of ZigBee network are analyzed in this paper. The implementation method of ZigBee network layer is proposed, it includes how to build a new network, add a node to the network, send data and receive data. The distributing address assigning mechanism, the tree hierarchical route algorism and AODVjr algorism are implemented. Finally, the ZigBee network layer protocol is tested.展开更多
为了帮助同学们系统全面地了解复合宾语,现将复合宾语的类型归纳如下:一、宾语+名词I believe him an honest man。We chose him our monitor。这类句子中的谓语动词多是believe,call,choose,find,make,think等,二、宾语+形容词Keep you...为了帮助同学们系统全面地了解复合宾语,现将复合宾语的类型归纳如下:一、宾语+名词I believe him an honest man。We chose him our monitor。这类句子中的谓语动词多是believe,call,choose,find,make,think等,二、宾语+形容词Keep your hands clean。展开更多
文摘Different fuzzy reasoning methods were made by choosing different fuzzy operater.This article generally introduced the basic structure of fuzzy controller,and gave several different fuzzy controllers,and compared and analyzed different fuzzy counters in theory and computer simulating control and realized majorizational choosing of several fuzzy counters.
基金Supported by Zhejiang Provincial Natural Science Foundation(Y6090002)Talent Initiation Project of Zhejiang Agriculture and Forestry University (2011FR001)Scientific Research Innovation Fund Project of Zhejiang Agriculture and Forestry University(2112010015)
文摘This study takes Lin'an City which early carries out the experiment of ecological operation of hickory as the study site.On the basis of the input-output data on hickory and farmers' land,we analyze the input-output status of hickory land which practises ecological operation,the operators' willingness to accept ecological operation and the influencing factors.The results show that in the short term,ecological operation of hickory will have a certain negative impact on the economic benefits;within the experimental area,the degree of operators' willingness to accept ecological operation of hickory is high,and the operators have a clear understanding of long-term comprehensive benefits which may be brought by ecological operation;the ecological experiment and demonstration of hickory have achieved certain results;family income level,characteristics of householders,education and training,and so on,are the main factors that affect the operators' willingness to choose ecological operation.Finally,for how to further improve the promotion efficiency of ecological operation of hickory,we put forth some constructive recommendations.
文摘For years,both China and the Netherlands have been committed to bulding up wideranging cooperative relations.As Chinese enterprises get"out",many of them choose the Netherlands as the entrance to the European Union,and set up operations there.Last October at the Great Hall of the People,Chinese President Xi Jinping met Willem Alexander,the King of
文摘Academic writings, whether they are BA dissertations or semester papers, are important carriers of one＇s ideas and findings of their own study and research spheres. In academic papers, the most important part is the choice of topics which determines the macro direction of the paper. Important as it is, it is difficult for the English majors to choose the most appropriate topics with idea-invested thesis statements instead of some factual statements. Therefore, in order to make clear of the status quo and underlying obstacles of topic choosing, this paper is to study on 98 samples from China University of Political Science and Law＇s junior English majors. By observing and analyzing their writings, the paper intends to fred out some possible and accessible methods to improve English majors＇ academic writing and offer some insights for teachers to make some adjustments in accordance with the status quo.
文摘In Dakar, Happy Kids Kindergarten has set itself an ambitious challenge： to teach Senegalese toddlers to speak Chinese. This kindergarten, located in Ngor District, boasts of being the first trilingual school in Senegal. In addition to French （the country＇s official language） and English, the school also teaches Mandarin. With China being the world＇s most popu lous country and second largest economy, there is much to benefit from it this decision.
文摘THE capital boasts countless markets of all kinds,but some of its insect,bird and pet markets immortalize Beijing culture and folkloric traditions.Don’t miss it! The Huasheng Tianqiao Market,south of the famous Panjiayuan Antique Market, was moved a few years ago and rebuilt in the
文摘A growing number of young Chinese are paying more attention to whether the job they choose can enhance their self-identification and whether the job content truly creates value.CHINA has added 158 new professions to its list of recognized occupations since 2022,and young people have gradually accepted them as part of their career choice options.According to statistics from the Ministry of Education,the estimated number of university graduates across China for the year 2024 is expected to reach 11.79 million.During this graduation season,there is a large number of new professions from which graduates can choose.
文摘本期话题如下: 1.Do you think it is necessary for adults tohave further education? Quite necessary. It gives them a sense of self-awareness. It makes them know their strengths and weak- nesses. It improves their skills. It brings about better job opportunities. It helps them gain self-confidence.
文摘This novel is the story of Edmund Carr,a man who is dying and chooses to spend his final days on an ocean going cruise so he can be close to Laura,the woman he loves from afar.The book is filled with the story of his journey,both physical and metaphysical.This book is filled with warm-hearting and love.It makes us to love yourselves,your family,your friends and the other people.
基金supported by the National Natural Science Foundation of China(No.61961018)the Jiangxi Province Foundation for Distinguished Young Scholar(No.20192BCB23013)the Jiangxi Province Natural Science Foundation of China(20192ACB21003)。
文摘This paper analyses of the outage probability and the achievable rate of massive multi-input-multi-output(MIMO) systems, in which the base station(BS) is equipped with digital-to-analog-converters(DACs) of mixed-level resolution. And the matched-filter(MF) precoding is used on the BS. Closedform expressions are derived by the distribution of user-interference power and other statistical properties in the signal-to-interference-plus-noise-ratio. Then, the combination of mixed-DACs resolution profile is chosen about outage probability and achievable rate with the BS energy consumption. And the resolution configurations between the outage probability and the achievable rate and the BS energy consumption are given. Meanwhile, Effects of related parameters and channel errors are analysed about outage probability and achievable rate. The numerical results show that the correctness of the formula derivations. As the number of users increases the system's achievable rate increases and the outage probability decreases. The selected resolution configuration system has better comprehensive performance.
文摘媒介素养是现代公民必备的关于媒介基本知识、对媒介信息运用等综合知能,核心是主体人认知、搜集、选择和评价信息的能力。1992年,美国媒介素养研究中心界定媒介素养（media literacy）,指人们面对媒体提供的各种信息时的选择能力（ability to choose）、理解能力（ability to understand）、质疑能力（ability to question）、评估能力（ability to evaluate）、创造和生产能力（ability to create and produce）以及思辨和反应能力（ability to response and thoughtfully）。
基金supported by the NSFC projects(6217011870,and 61971136)Zhishan Youth Scholar Program of SEU,the Fundamental Research Funds for the Central UniversitiesYoung Elite Scientist Sponsorship Program by CAST(YESS20160042)。
文摘Massive machine-type communication(m MTC)is a typical application scenario of the fifth generation(5G)mobile communications.To keep the m MTC reliable and minimize the energy consumption of the m MTC devices,this paper proposes an enhanced power choice barring(EPCB)scheme based on the distributed layered grant-free non-orthogonal multiple access(NOMA)framework,where the cell is divided into different layers according to a predetermined power levels.The proposed EPCB scheme not only combines the grant-free strategy with the sleep mode to reduce the energy consumption,but also designs a power level choosing strategy to increase the access success probability.Simulation results show that when compared with existing schemes,the proposed EPCB scheme has better performance in the aspects of the access success probability and energy efficiency.
文摘The basic functions and the relative concepts of ZigBee network are analyzed in this paper. The implementation method of ZigBee network layer is proposed, it includes how to build a new network, add a node to the network, send data and receive data. The distributing address assigning mechanism, the tree hierarchical route algorism and AODVjr algorism are implemented. Finally, the ZigBee network layer protocol is tested.
文摘为了帮助同学们系统全面地了解复合宾语,现将复合宾语的类型归纳如下:一、宾语+名词I believe him an honest man。We chose him our monitor。这类句子中的谓语动词多是believe,call,choose,find,make,think等,二、宾语+形容词Keep your hands clean。
