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This paper mainly uses literature survey to summarize the concept and connotation of ecological sports from different scholars and the related concepts of ecological sports. First, it describes the application of ecological sports in Olympic, school sports, Chinese traditional sports and outdoor activities....

This paper focuses on the definition of extroverted Chinese dictionaries. Based on the eight extroversion-oriented Chinese dictionaries published in recent years and the practice of teaching Chinese as a foreign language, this paper discusses the interpretation and a series of practical measures were...

This paper aims at meeting the needs of China's application-oriented talents and achieving high-level application-oriented personnel training objectives. The construction of professional materials is the basis of the cultivation of applied talents. Therefore, to establish a set of high-level application-oriented...

Short-term forecasting of high-speed rail (HSR) passenger flow is the key to high-speed passenger rail planning decision-making. Furthermore, accurate short-term demand estimates are sure to success of rail revenue management. Different station passenger flow is effect each other, however, previous researches...

The shift logic of most automatic shift systems is based on two parameters-vehicle speed and throttle opening. In this paper, two-parameter shift schedule is applied for AT. The shift logic is on the basis of the optimal efficiency of the motor-transmission system. The model is built by Simulink/Stateflow...

Cost and communication challenges: High deployment of remote-controlled aerial drones in urban regions and crowded airspace have presented another challenge to overcome in achieving high deployment numbers in urban spaces as well as densely populated airspace from such remote-controlled aerial drones....

To reduce the prevalence of sexually abusive behaviors toward children, the objective of this research was to assess the degree of the information held by students regarding reproductive health and readiness for puberty. This study uses quantitative research methods. Data collection is done through a...

Artificial intelligence (AI) improves the progress of educational concepts, accelerates the educational reformation, promotes the development of educational technology, changes the teaching and learning methods. In the field of second language acquisition, data-driven learning contributes to the language...

The students in the classroom come from various characteristics and backgrounds. Dealing with this diversity of students, the teacher needs to apply multiple teaching strategies and learning activities, rather than using One Size Fits All (OSFA) teaching strategy. Many authors suggest applying Differentiated...

In the context of the era of big data, social and economic development and innovation models are changing. The development of the world has created many new opportunities for social and economic development, but it has also inevitably brought many burdens and challenges. Keeping pace with the times and...

The 1964 Alaska Earthquake is the largest earthquake in U.S. history. Even after decades, it still has a huge impact in the field of geology and seismology. This disaster and following consequences in the local area and around the world had made great contributions to science society as an outstanding...

This paper constructs an evaluation index system of innovation and entrepreneurship education satisfaction in medical colleges from the perspectives of school management, curriculum design and entrepreneurship and innovation practice. The research shows that the degree of satisfaction with innovation...

For the disadvantage which is larger positioning error, the RSSI signal strength is used to calculate the hops between the sensors which make it more close to the real network; Meanwhile, the hyperbolic method is adopted to improve the unknown node location which eliminates the cumulative error and improves...

As the signal frequency of integrated circuit keeps increasing, parasitic effects caused by the interconnect transmission structure used in IC ceramic package is becoming important factor which will influence the transmission performance of the signal path. In this paper, parasitic parameters (Resistance,...

Locating the source of information diffusion on the social network is a challenging and significant task. It is important to control the spread of wrong information on the social network. An existing method is to observe a few nodes in the network and estimate the location of the source from the data...

Accurate modeling of spiral bevel gear laid the foundation of the key technology namely Tooth Contact Analysis TCA and correction of the deviation of tooth-surface in its digitized manufacturing. It summarized the related outcomes and divided modeling approaches of the tooth-surface of spiral bevel gear...

With the rapid development of computer technology and the business community have made new demands, data warehouse technology is introduced. Traditional database technology is a single source of data, that database will be mainly engaged in transaction processing, batch processing to decision analysis...

With the arrival of information era, modern society has to rapidly spread and take advantage of a dazzling array of information resources and the knowledge update cycle is becoming shorter. Therefore a teaching system is desperately needed to full play education resources, maximize resources sharing,...

After the reform and opening up, with the development and improvement of Chinese market economic system, the new type of rural cooperative economic organizations emerged which mainly solve the contradictions between farmers and the market and take into account the social and environmental objectives...

With development of assistant effects of the Internet plus in the education, assistant teaching methods, such as Micro course and MOOC gradually become part of course design. Blended teaching model basing on the Micro course becomes hot spot of education reform. However, it is a worth exploring question...

The effect of different selenium concentrations on the antioxidant enzyme activity of Pterocypsela laciniata was studied by pot experiment. The results showed that the effects of different selenium treatments on P. laciniata were significant. With the increase of selenium concentration, the trend of...

This paper introduces several methods in solving the wave equations for a loudspeaker. The separation of variables method is very common for solving constant coefficient linear partial differential problems. The finite difference method has been the main method of numerical computation in early work....

E-commerce, as a mainstream business model in the 21st century, has developed rapidly in China in the past two years. Various shopping websites have provided consumers with a large number of goods. However, the logistics management system is not perfect enough to keep up with the development speed of...

This study examines how E-Samsat’s implementation and socialization have affected motor vehicle tax compliance. E-Samsat as part of the implementation of e-government, is a digital technology innovation designed to simplify the motor vehicle tax payment process and improve administrative efficiency....

The “Teacher-Centered” approach is one of the most widely used teaching methods in traditional Chinese teaching.The teacher is mainly on imparting knowledge, and studentsare only playing the role of listening most time who hardly participate in the teaching process. By adopting this teaching method,...

Civic education into the professional curriculum is a key initiative to implement the fundamental task of establishing moral education, and the construction of the curriculum Civic Science is also an important guarantee to improve the talent training system and adapt to the needs of social development....

As most of the finished tobacco products are only sprayed with two-dimensional codes and the frequency of scanning is low, it is not national unified standard, and no correlation among the pack, carton, and box of tobacco products. The study of combing two-dimensional codes and radio frequency tags helps...

Qing guangxu twenty-nine years (in 1903), the governor of jiangxi province ke time to the qing government suggested "revitalization of the craft, and poly rights", and making the hubei alternate way Sun Tinglin "so China company, raise two dial the silver to interface, more shall be set by the way, have...

This paper introduces a low dropout regulator (LDO) by bipolar process. This LDO is composed of a starting circuit, a bandgap reference, an amplifier and power transistors. The bandgap produced a reference voltage about -1.25V, this voltage will be amplified to -5V by the error amplifier, power transistors...

The data mining is the effective tool of information processing. The paper, starting with the basic conception of data mining, probes into the functions of data mining and points that the main applications of data mining technology in university libraries are academic literature recommendation, literature...

This paper presents numerical simulation using the 2D finite elements model to determine bolt tension of a bolted joint. The effects of bolt bending and sharing forces will be considered for the analysis of the global mechanical behaviour of the connection. The whole analysis execution is controlled...

In this paper, based on the planar four-bar linkage mechanisms as the research object as well as to carry out the kinematics analysis, a kinematics calculation mode of the planar four-bar linkage mechanism was established by the OOP method of Visual Basic. Based on the kinematics calculation mode, a...

According to the strategic deployment of the Central Party Committee, the State Council and the Ministry of Education, in the next few years, the main tasks of colleges and universities nationwide are as follows: optimizing the structure of higher education, running distinctive universities and exploring...

The article deals with the problem of identity formation as one of the mechanisms of socialization and acculturation of personality. This work shows identification mechanisms in the framework of socialization. It defines the place and role of the media in the process of socialization and identification...

Fuzzy clustering algorithms have been widely used for image segmentation, typically such as FCM algorithm. However, the FCM algorithm is parameter sensitive, and its results lack of availability. To improve the above problems, a novel fuzzy clustering method based on semantic color tree for image segmentation...

One of the traditional markets that still exists among the people, especially the people of Manado city, is the Bahu traditional market, which is always busy every day, even though there are many modern markets built around the shoulder market, but there are still many visitors who come there because...

The paper discusses the English translation and dissemination of Cantonese opera in the English-speaking world. It begins by providing an overview of Cantonese opera, highlighting its prevalence in Guangdong province and its embodiment of Guangzhou’s cultural characteristics. Then it delves into the...

By analogy with the electromagnetic radiation effect in physics, the commercial center has a radiation effect on housing price. The author establishes a model of the radiation effect of commercial center on housing price. Select the brand influence, scale and distance of the commercial center as the...

Customer relationship management can efficiently provide customers with satisfactory and thoughtful service to improve satisfaction and loyalty for customer, to maximize value and maximize business benefits for customer. In order to promote the sustainable development of bank information card business,...

Quantum cloning plays the key role in information and data processing. We proposed a scheme for implementing the optical 1 3 phase covariant cloning, which optimally clones qubits belonging to the equatorial plane of the Bloch sphere. We show how the 1 3 phase covariant cloning can be implemented by...

Precast concrete shear walls are capable of providing preferable lateral strength and stiffness under earthquake loading and thus they are frequently employed in the moderate and high seismic risk regions. Guided by the building industrialization advocated by the government of China, domestic scientific...

In this paper, we conduct research on development of online financing and the influences on traditional financial and the insurance industry. With the continuous development of the Internet economy, social networks, cloud computing, big data, and so on, more and more Internet applications to provide...

China has entered the 21st century of economic globalization. As the market economy grow rapidly and the opening up further deepens, huge changes have taken place in China’s electronic commerce market and the main payment form. In the era of 3G, based on the application of computer network and electronic...

This paper describes how to effectively control the project investment,we give a comprehensive exposition of how to effectively control the project investment from the project decision-making stage, project design stage, project bidding phase, the construction phase of the project respectively, emphasizing...

The deposition problem related to the drainage project of Tianwan Power Plant was studied in this paper. Firstly, the hydrology and sediment environments in the ocean area near the project are analysed. Secondly, based on the observed data in 2010, two-dimensional model of wave, tidal current and sediment...

Education is one of the main factors affecting intergenerational mobility of the population, and therefore it affects the standard of living. Inequality can be inherited, and one of the tasks of the state is to overcome this tendency. We want to check whether parental education affects children’s education....

The most important pillar of the Indonesian economy is SMEs. According to data, there were 64.2 million SMEs in 2018 and they contributed 61.07% of the GDP, or 8,573.89 trillion rupiahs to the economy. The emergence of the COVID-19 pandemic in 2019 resulted in severe economic losses across the country...

The effect of power ultrasonic on the solidification microstructure of a newly developed Al-Ni-Zn-Mg aluminum alloy has been investigated. The melt of the alloy was treated by ultrasonic field with different powers from 0W to 850W. Without high-energy ultrasonic treatment, the eutectic Al3Ni phases with...

Cutting is one of the most widely used machining technologies in the mechanical industry. Metal cutting is a complex technology process and innovation methodology is urgently for its innovation TRIZ is a technology innovation method of Soviet Union. Conflict tools of TRIZ are applied to the analysis...

A new type of large-scaled and homothermal solar energy biomass fermentation device,which can unload itself without dynamic,is introduced in this paper.With homothermal solar technology,It guarantees homothermal fermentation and improves the rate of methane gas.With streamlined pool and lifting system...