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To solve the problems in traditional automatic Chinese summarization, a new method based on the word concept and clustering is presented in this paper. Different from the normal statistical method, concept is used as feature instead of word. Also, instead of word frequency statistics, word concept frequency...

Aiming to intercept high-speed maneuvering targets, nonlinear model was established and relative dynamic equations between the interceptor and the target were analyzed. An omni-directional true proportional navigation (OTPN) guidance law was developed. In high-speed target interception, OTPN guidance...

Talents cultivation is the fundamental task of the higher education institutions. How to cultivate applied talents at the undergraduate level is a major task for China's higher education after entering the New Era. The paper explores the mode of applied talent cultivation in local comprehensive universities...

As one of the most famous Chinese ancient poets, Li Bai's poems are translated for English readers and there are also a lot of researches for the translations. Li Bai's image is varied in the English version by Gilles and the variation is analyzed from the key elements including alcohol, the moon and...

The development of a new generation of high performance gas turbine engines requires gas turbines to be operated at very high inlet temperatures, which are much higher than the allowable metal temperatures. Consequently, this necessitates the need for advanced cooling techniques. Among the numerous cooling...

Objective: To explore the research status, theme changes and regular characteristics of novel coronavirus in the field of traditional Chinese medicine. Methods: Chinese and English literatures related to COVID-19 in the field of traditional Chinese medicine were retrieved, and the contents of the articles...

Hanngan(2002) states that ”it can be argued that management is largely concerned with leadership, because managers need to establish a sense of direction and to motivate people in that direction.” To discuss this statement, it seems valuable to clarify the relationship between management and leadership...

Hotel Kong Frederik is a four-star luxury hotel situated by the Town Hall Square in central Copenhagen. This paper introduced how the hotel manager made human resource planning and how recruited and selected staff . Then the paper evaluates whether the human resource planning and the methods of training...

Located the talent cultivating and the educational objective, the experimental teaching contents of fishing gear and fishing method were explored and constructed. The educational objective was redefined, the educational contents were integrated and updated, the teaching material was compiled, and the...

As a professional profession, the greatest characteristic of teachers is the diversification of professional roles. The identity of teaching researchers requires teachers to treat teaching tasks with the attitude of change and development, and constantly improve teaching methods. During the teaching...

We use MFDFA method in this study to examine the multifractality of China copper futures market from 2006 to 2012 for the Shanghai Futures Exchange (SFE). Results show that China copper futures market displays multifractal scaling behavior. We also find that the copper futures price fluctuation on SFE...

Steel and concrete were the most important building materials, reinforced concrete was widely used in building structures. For the study of the influence of steel bar content in reinforced concrete columns, three specimens were designed for pseudo static test. The test shows that: the stirrup ratio does...

Nowadays, new media technology and virtual reality technology have become important educational methods in colleges and universities. Courses based on new media technology and virtual reality technology can fully understand students' learning needs, and provide students with targeted teaching according...

We focus on analyzing extreme event on stock market with the pair-copula constructions (PCC) based multivariate models with GARCH (p, q) margins. We utilize the PCC model to get the estimation of joint PDF parameters. Then, we use six indices construct the decomposition of the PCC copula. As for different...

How to improve the frequency resolution, especially in the low frequency bands, is an important problem for many applications. A novel approach based on sparse representation was proposed for this problem. In this work, we first discussed the design of the over-completed dictionary with the high frequency...

Chinese economy presents a new normal. This means a shifting of economic growth rate from high-speed growth to medium-to-high speed of growth, unceasingly optimization and upgrade of economic structure, more diversified growth momentum and a significant impact on the global economic development. The...

In order to improve the design efficiency and quality of hydraulic manifold blocks, architecture of intelligent CAD system for hydraulic manifold blocks was proposed. A component layout rule library and an oil circuit connection pattern library were established to integrate empirical knowledge, design...

This paper describes the marketing history archive computerization management application oriented software system, from the architecture, function module, key technologies and so on, the characteristics of the system is expounded. The system includes file input; file hooking, archives check, file back...

In this study, Zn-30Al-1Cu (wt.%) alloy was prepared by the spray atomization and deposition technique. The microstructures of the spray-deposited and cast alloys were investigated by means of optical microscope, scanning electron microscope and X-ray diffraction. The wear resistance of the alloys was...

Abramovic’s Rhythm 0 reveals many of Foucault’s ideas about power, including how power is exercised and some of the characteristics of power. Through the analysis of the performance itself and the application and understanding of Foucault’s point of view, the author will give more in-depth consideration...

Medical laboratory instruments have become an important means of clinical diagnosis in modern medicine. They play an important role in disease diagnosis, disease monitoring, health evaluation and so on. Therefore, there are more and more employees in medical laboratory equipment, and the requirements...

Present study shed light on the networks, hot topics and clusters of big data via Social Network Analysis based on the retrieval of Internet. The findings of this study include: The term 'big data' has strong ties with service, platform, analysis, technology, application and enterprise. The technologies...

Red mud or bauxite residue is a waste or by-product produced from the alumina industry. With the rapid development of alumina industry, the comprehensive utilization of red mud has not been resolved for a long time ,it seriously polluted the environment and led to a waste of resources.In the present...

The function not only refers to any sort of attribute that allows the product satisfied to the demand of the user, but it also an advantageous effect or potency wielded from the substance or the method. In this article, the relation of materialist dialectical philosophy lying between the design and the...

In order to further improve the teaching quality of applied physics specialty in Dalian Ocean University and cultivate students' creative and practical ability, we formed the training system that reflects school characteristics, highlights interdisciplinarity and adapts to social needs, established the...

As the low-level manager for colleges and universities, teaching secretary plays a role of bridge and a hub for coordination and information transmission. This article analyzes the role of teaching secretary in the teaching management of second-level colleges and universities from the aspects of daily...

Value investment is a mainstream investment method in the stock market. Through the value investment theory, this paper selects three listed companies in the Healthcare industry in the United States, namely Pfizer, Novartis, and Merck. Then, the companies’ stocks are compared from three aspects, including...

Aiming at the difficulties of high-precision position and orientation system in aerophotogrammetry system, drift error in traditional Strap-down Inertial Navigation system, noise characteristic mutarions in integrated navigation system, an algorithm based on IMM-SINS/GNSS Kalman filter is proposed. The...

This paper analyzes the current situation of the physical training course in civil aviation air security protection major of civil aviation colleges, with the example of improving the performance of 3000 meters race, using literature data method, interview investigation method and logic analysis method....

Focusing on Chen Dong Village (Nanning, Guangxi), this study uses participant observation and interviews to show how Pinghua Shigong Opera is reshaped—spatially and functionally—under urbanization. Building on Lefebvre’s “production of space,” ritual sites centered on clan and deity give way to display...

In this paper, a novel biodiesel named curcas oil diethylene glycol ether esters was experimental studied on engine combustion characteristics, this biodisel and its mixed fuel were respectively tested through engine test and physicochemical properties bench. The results showed that curcas oil diethylene...

Through summing up, statistical parameters of steel material property based on new standards and statistical parameters of geometry property of steel-concrete composite beams are obtained. Testing datum of steel-concrete composite beam in bending state and its connecting piece in shearing state is roundly...

The connection of wind farm causes influence on the power system voltage stability because of the volatility and intermittency of wind power. In this paper, based on researching a regional wind farm, the influence of power fluctuation on power system voltage is analyzed. The influences of different settings...

The Bai ethnic group’s tie-dye craft in Yunnan faces communication dilemmas in the digital context. Framed by the theory of Interaction Ritual Chains, this study constructs an impact model of revitalization design elements on communication effectiveness, and employs questionnaire surveys and mediating...

With the development of society and technology, it has seen a dramatic rise in people’s living standards. Wine as a high level of consumer goods in people’s daily lives accounts for an increasing proportion. Therefore, the relationship between people’s per capita income needs to be studied further. The...

User usually retrieve information of interest via search engines, but for a mobile client, the user experience of manually search will be poor, for it is inefficient, and may bring huge data traffic for mobile user. To provide a convenient method for mobile users to obtain tourism information, putting...

Grice’s theory of conversational implicature has provoked much controversy in recent years. Varieties of plans have been made to advance or even substitute that global pragmatic assumption. Embedded scalar implicature is a case in point which claims that some of the conversational implicatures can be...

In this paper, aimed at reducing deviation of the output characteristic between DFIG model and operating wind turbine generator. A method using measured data for modifying the model of DFIG is provided. Firstly, the data fitting method is used to get the mathematical model of the operating turbine. Secondly,...

Given that there is not much research on the propagation mechanism of hot event in the social networks environment at the macro level at present, this paper proposes an optimizing model of propagation to maximize the influence of hot event in networks in a short time. Combining the three characteristics...

Since the invention of films, the love of different things has been a major film theme. Among them, the love of dreams and love of romantic love seem to be the main body of filmmaking. As time goes by, dreams and love become more and more abundant in modern films. Take the modern film “Bai Lan” for example,...

To improve the application functions and structure characteristics of single reticulated dome, we divide it into two parts: upper layer and lower layer, and construct them with two different typical single reticulated domes respectively to form six hybrid single reticulated domes. According to the characteristics...

Policy discourse on India’s digital finance transformation rests on a near-universal assumption: the Unified Payments Interface (UPI), now the world’s largest real-time payment system, is pulling households into formal capital markets, and further expanding UPI will continue to deepen retail equity participation....

The paper explores the teaching of biochemical courses of food specialty. Because the biochemistry course of food knowledge points are more and difficult to understand, we hope this article can help students better study. The final purpose of the teaching reform is to strengthen students' scientific...

In light of the national strategy for innovation-driven development and the coordinated growth of Beijing, Tianjin, and Hebei, the cultivation of high-level talent in the electronic information industry is crucial for regional economic development. Ultimately, a multi-dimensional talent cultivation model...

Vehicular Ad Hoc Network (VANET) has recently attracted considerable attention. The design of routing protocol for VANET is a challenge given rapid topology changes and frequent network disconnection. Current routing protocols usually use geographic information to forward packets. In this paper, we propose...

The arrival of the post-American era means the end of American global hegemony, the reshaping of international order, and the pluralistic participation in global governance. And when the world structure changes, it is also the time for China to reshape its international image. Therefore, in the post-American...

With the introduction of "Internet +" series of policies, the development of energy Internet has reached a new climax. Based on the research of domestic and foreign literatures on the development of energy Internet, this paper introduces the Energy Internet benefit assessment and development model in...

The equalization of public services is a crucial link in realizing common prosperity and advancing the national modernization drive. The study reveals that the internal mechanism of digital empowerment in promoting the equalization of public services lies in the following aspects: digital government...

this paper uses method of literature search, actual investigation to make study on background, transfer line, characteristics and state of textile industry in the 4th industry transfer in the Pearl River Delta region, and it discloses the causes and existing problems of industry transfer, puts forward...

The exploration of intelligent furniture with its application is bound to cultivate a new economic growth point in China's furniture industry. When making possible a deep-level interaction between furniture and its users, intelligent furniture propels the innovation of furniture design. This allows furniture...