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In real-world database, most attribute values of objects are numerical, numeral is too detail to obtaining good information or decision. Hence, linguistic rules of a set of data would be very desirable and human consistent. Based on a new aggregation operator for aggregating linguistic terms, extracting...

This paper proposed a model for user security management. This model can establish the blacklist and white list to achieve the control of the user subsequent actions through monitoring the changing of user trust level. It also can establish trust policy based on assets importance and user trust level,...

Flow is the experience of working full time and enjoying the flow of your life, regardless of the rewards, like a flowing stream of water. Based on the literature review, this paper discusses the role of flow in the actual rescue work, combined with the actual work of the rescue mission in the tree hole...

Korean culture has created a new trend among Indonesians in terms of in terms of music. K-Pop boyband became so popular among female teenager and young adults. The emotional connection between fans and their idol in K-Pop boy band is called parasocial relationship, a specific form of celebrity worship....

The corporate personality denial system originated in the United States in the 20th century and has been recognized by most countries since its development. With the rapid development of my country’s market economy, the abuse of corporate personality often occurs, but there are still many defects in...

In recent years, many communities are implementing smart growth initiatives in an effort to consider long range, sustainable planning goals. However, there is not a suitable metric to measure the success of smart growth of a city. This paper first describes the connotation of the smart growth. According...

With the development of social economy, the role of leisure sports has been paid more and more attention by the state, especially for the aesthetic education of college students. Now college students because of multiple reasons addicted to the network, skipped classes to play games, eating the phenomenon...

In this paper, an immune genetic algorithm based on the performance parameters of aeroengine and the adaptive, learning and memory characteristics of artificial immune system (AIS) was put forward to diagnose the fault of aeroengine. Firstly, we generate the initial detector according to the fault samples,...

Stepping into the late 1990s, translators started to focus on theoretic items of "the theory of poly-system", "deconstructivism", "feminism" and etc. In traditional translation views, translation is equal to full translation, while amplification, deletion, edition, narration, contraction and adaptation...

As an information collection and automatic identification technology, barcode can be used to collect information accurately and quickly. So the barcode technology is introduced into the whole cycle of aircraft manufacturing. This paper puts forward the oriented method of the aircraft development cycle...

In recent years, with the deepening of the "New Curriculum Standard" education reform , universities are constantly advancing and deepening innovation and entrepreneurship education which gradually becomes a trend of the education reform, and is also a highlight and focus of education in colleges and...

Low alloyed bainite ductile iron can be obtained with the heat treatment technics of oil quenching and isothermal tempering. The effects of the austenitizing temperature and the isothermal temperature on the properties of ductile iron are researched. Results show that the matrix microstructure is needle...

In the new era, the needs of the people have developed from "material and cultural needs" to "good living needs." Nowadays, urban residents are increasingly demanding the value of agriculture, rural ecology, culture and tourism. Rural residents are increasingly demanding rural infrastructure, public...

In order to understand the current research methods and theoretical progress of housing price and macroeconomics, the existing literature was comparatively analyzed through literature review. It is found that housing prices and macroeconomic problems are attracting more and more attention from scholars....

We divide the whole search region aimed to get the two smaller semicircle regions and the bigger central rectangle region. As to the smaller semicircle regions, we adopt a spiral search path. Namely, use two search planes parallel to the ocean along the concentric semicircle to go round till nish searching...

Based on the input and output data of eight high carbon industries in Hebei, Inner Mongolia, Shaanxi, Shanxi and Ningxia from the year of 2003 to 2011, this paper used Malmquist-Luenberger Productivity Index to estimate the green productivity and its decomposition. According to the empirical analysis...

It's always an important guiding principal about how to combine the features of regional climatology and of culture to optimize building that is environmental suitability. It sets Taiyuan south railway station as an example,discussing the influences of natural ventilation,natural lighting and green illumination...

The dispersion behavior of graphene oxide and graphene oxide quantum dots in different organic solvents has been investigated. When these dispersed solvents were placed for one year, as-prepared graphene oxide were seen to exhibit long-term stability in three solvents (ethylene glycol, N,N-dimethylformamide...

This study aims to determine the influence of entrepreneurial values and subjective norms on entrepreneurial intentions. The grand theory of this research is the Planned Behavior Theory from Ajzen. The research method used was the Explanatory Survey Method. The population is Accounting Education students...

The Munggahan tradition is a habit of the community in cleaning places of worship, making pilgrimages to tombs, or eating together before fasting during Ramadan. This tradition is carried out by the Sundanese people at the end of the month of Sha'ban or the day before Ramadan. This study recited...

Gravure printing machine Oven hot air dynamic performance and structural demensions directly affect the drying effect of print. In this paper, fluid mechanics is used to analyze kinematic and dynamic behavior of hot air flow in the oven of a gravure printing machine. The CFD method was adopted to do...

The engineering area studied in this paper belongs to the areas without hydrological data.The actual measurement data and storm record are both lacked. In this paper, the different methods were performed for the analysis of design flood calculation, at the same time, the rationality of results was also...

In order to solve problems including the interpolation error, the distortion of phase information and the huge computational costs by using classical truncated-interpolation based back projection (BP) algorithm for multi-receiver synthetic aperture sonar (SAS), a novel BP algorithm is proposed by exploiting...

This paper first introduces the chemical structure of ethylene-propylene rubber (EPR) composition and performance. And then expounds the production technology of ethylene propylene rubber, of which mainly is the story of metallocene catalysis technology and the metallocene catalysis technology. Finally,...

As an important part of power transition, the safe operation of substation is of great significance. In this paper, according to the characteristics of the substation equipment overheating fault and the theory of mathematical model of support vector classifier, equipment overheating fault diagnosis mechanism...

In order to further understand the basic situation and needs of special children's families, taking Sichuan Province as an example, a stratified sampling method was used to conduct a questionnaire survey on 624 parents of special children in 19 counties of 14 cities in this province. The results showed...

The purpose of this paper is to research with the development of urban and regional change and lead to the change of urban vegetation, for the purpose of ecological environmental quality assessment, urban planning and urban ecological security assessment.

The finite element analytical model of a diesel engine is established to analyze the stress, the flatness, the roundness and the rate of light leakage of the diesel engine block .The analysis result shows that the optimized scheme improves the body's stress concentration and deformation obviously: the...

After the Covid-19 pandemic, all life systems, and cultures, especially in the educational sector, changed. The changes happened not only in the learning system and model that applied blended learning but also in students’ habits to avoid the spread of Covid-19. The habits here included the use of hand...

This paper first analyzes the impact of ESG performance on the companies themselves from the perspective of the companies and investors to May 2020 Shenzhen created the GEM has 74 companies, using regression models to analyze the impact of compensation management mechanisms on company performance and...

Across the past decade, the number of foreigners coming to China is increasing, accompanied by increasing multilingual interpretation needs. The demand is most pronounced in the realm of medical and healthcare related translation, due to its high degree of required professionalism and high frequency...

The aim of this research is to analyse the structure of three-word Lexical Bundles in the Journal of Cultural Heritage articles vol.55. The data were collected by using the documentation method, then analysed by using classification as conducted by Hajar. The result of the research is 23 lexical bundles...

Under the background of internationalization of higher education, when universities devote greater efforts to introduce foreign teachers, they shall pay close attention to development of foreign teachers. According to empirical investigation on universities in Liaoning province, sort out problems and...

With the development of the economic globalization, Hub-and-Spoke logistics network has become the effective network structure which could help to collaborate logistics resource, reduce logistics cost and improve operational efficiencies. Therefore, research on location and routing distribution for Hub-and-Spoke...

In the modern era of knowledge economy, patent is the knowledge carriers of new techniques and patent war becomes more intense. The generation of enterprise patent strategy is to conform to this trend. The key factor of keeping competitive marketplace and innovation is to build basic structure, content...

Joint-manipulator installed on the intelligent wheelchair robot decides the whole system capability. The kinematics analysis and structure design about mechanical wrist and gripper for joint-manipulator are discussed in this paper. Based on the D-H coordinate method, the kinematic equation of joint-manipulator...

This paper describes the situation of China’s elevator industry. And apply technology of programmable logic controller to control system for five floor elevator. This technology not only improves the elevator reliability, maintainability, and flexibility while greatly extending the life of the elevator,...

A life prediction model for HCF-LCF interaction loading which comprehensively considers the ratio of the HCF load to the LCF load and the ratio of stress amplitude in this work. The prediction model based on the Miner model, but correct its error by considers that the loads lower than the fatigue limit...

Innovation and entrepreneurship is the basis for the exhibition industry, it is to enhance and develop the fundamental Chinese exhibition industry. How to really improve the quality of education exhibition, cultivate high-quality creative talents has become a hot topic in the exhibition industry. From...

According to the problems of high-cost ultrasonic distance measure and liquid, solid surface is not easy to measure for the current measurement applications, a low-cost ultrasonic distance measure design scheme based on SCM was given. According to the characteristics of ultrasonic propagation in air,...

There is a great significance to analyze carbon footprint of iron-making process and to reduce its environmental impact since iron-making enterprises generate massive greenhouse gas. In this paper, the environmental impact type referred to Global Warming Potential was applied to analyze the carbon footprint...

As the tourism industry core elements of the tourist attractions, at this stage is the development of Chinese tourism industry in the weak link. For a long time, due to the complexity of the tourist attraction system, the administrative pattern of many administrative departments, coupled with the widespread...

This paper analysis the core problem of cloud computing: data secure problem, using the newly development of cryprology: fully homomorphism encrytion(FHE) to protect cloud computing data. Put forward data secure scheme based on the character that FHE can operate encrypted data. This scheme not only protect...

Due to the physical space and information space have the complex coupling, building the information association of dynamic service become the key issue of the future Internet developing. The existing Internet theory and method is difficult to meet the challenges. This paper explained the architecture...

This article elaborate on the issue of the ability of the Mexican national oil company - Pemex - undergoing a crisis to continue competing in the rapidly changing global hydrocarbons market. To do that, the article describes three spheres of significant changes: pricing, development and introduction...

In recent years, self-driving travel has become the first choice for many people to travel. The free and casual leisure mode of self-driving travel has formed a huge impact on the current travel agency operation. This paper is mainly about the research to understand the problems in the supply system...

This study uses two essential factors, book-to-market (B/M) ratio, and cash flow to price (C/P) ratio, to generate decile portfolios. Additionally, decile portfolios sorted by two factors from high to low are formed for five years with annual returns. By comparing the five-year average returns of each...

Quantitative finance has been becoming a mainstream investment method gradually with the development of quantitative trading, but there are still some issues in interdisciplinary fusion and combination of practical exercises and theory in the course construction of Quantitative Investment in colleges....

The development of social networks and digital platforms has stimulated the public’s desire for participation and expression, making emotional labour play an increasingly important role in China’s media industry. This paper takes junior bloggers on Xiaohongshu platform as the research object, and through...

“Today the press has really become a national estate; more powerful than any other estate, even more so than the aristocracy.” —Henry Reeve in <Edinburg Review>[1] This paper examines the impact of media and international opinion warfare on geopolitical crises, with a particular focus on the role...