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The COVID-19 epidemic has severely affected the world economy, and the consumer goods industry in the United States has been influenced. Based on the Fama-French five-factor model, this study uses data from Ken.French/Data_Library website to perform multiple linear regression analysis. The research results...

Due to the introduction of hydrogen, there is a serious hydrogen embrittlement problem, which will make the material embrittlement and affect the service life and safety of steel. Therefore, the effect of adding Ti-Mo on the hydrogen embrittlement susceptibility of medium Mn steel was studied in this...

The Yellow River, known as the Mother River in China, is ranked as the root of Chinese traditional culture. The Yellow River runs through Ningxia province and has great influence on its culture. Culture in Ningxia is only one little part in the grand Yellow River culture. The Yellow River provides not...

Amid global warming and the deepening transition to new energy, the new energy vehicle (NEV) industry has emerged as a strategic sector contested by nations worldwide. As the world’s largest producer and consumer market for NEVs, China’s export performance exerts a significant influence on the configuration...

Based on the local ordinary undergraduate course colleges and universities of technical transformation to the application development as the background, from the " double-skilled type " teachers construction and practice teaching system reform, improve students' innovation ability ,two aspects has carried...

Since the introduction of cotton into China, the introduction and use of cotton has been recorded in various historical materials. Its introduction has had a great impact on the social life of ancient China, especially since the Ming Dynasty, the government has vigorously promoted cotton planting, making...

Combining with the structure characteristics of sonar cavity and the theory of the self-noise prediction, the wall of sonar platform affected by the mechanical vibration is simulated by elastic thin plate and the rectangular cavity is the simulation of sonar cavity, the theoretical analysis model of...

Purposes: To sum up the historical development process of Chinese herbal medicine external treatment. To analyze the characteristics of external treatment of Chinese medicine and its development model in the future. Methods:Through the literature review, analysis and summary. Conclusions: The external...

At present, China’s economy has entered the “new normal” era. With the continuous upgrading of environmental governance, the environmental protection industry has reached the turning point of transformation and upgrading, and technological progress is an important promoter of industrial upgrading. Based...

The Oroqen, an ethnic minority in northeast China, have lived in vast forests for generations. Though proficient in singing and dancing, they enjoy no language or character of their own due to living environment. Oroqen folk music is deeply influenced by religion, culture, and mode of production and...

With the increasing academic competition, the problem of academic burnout, which has serious negative effects on students’ physical and mental health, has become more prominent. Previous studies have proved that the attachment relationship, as a factor that can affect people’s internal working mode,...

The network performance of UAV airborne is closely relied on the movement of the mobile nodes which is decided by the mobility mode. And the selection of mobility model and its parameters is of great significance to the simulation results. Based on the three-dimensional Gauss Markova mobility model (3D-GMM),...

With the rapid development of the express delivery industry, competition among industries is becoming more and more fierce. As an important part of the logistics process, sorting is facing severe pressure. Therefore, using data analysis to improve the efficiency of distribution centers has become a hot...

The effectiveness of teaching university students in large-class has been debated since 1924. In China, the popularity of higher education in 1999 makes overwhelming rise to school-age youth to enter universities; hence, large-class teaching even has become an important form of curriculum for English...

The heat produced in working process of LED headlamp will decrease the LED chips' luminous efficiency and other problems if it is not dispersed in time. This article take thermoelectric refrigeration system as the research object, focus on the relationship between the influencing factors such as LED...

With the rapid development of China's economy, Chinese enterprises develop fast. More and more Chinese enterprises try to get advanced technology by overseas M&A. Consequently, it is necessary to study the factors affecting innovation performance of Chinese technology sourcing transnational M&A. Using...

The cultivation of innovative talents has become a long-term and arduous task of our country and even of the world. In order to solve the problems existing in the process of the cultivation of innovative talents, beginning with the school training mode, through the optimization of curriculum system,...

The internationalization of higher agricultural education was promoted by economic globalization in China, especially, the internationalization of undergraduate courses as a key component of it has also developed rapidly, but not perfect. The necessities were expounded and the current main problems in...

A fault tree diagnosis method for chassis braking system of launching vehicle is proposed in this paper based on multiple attribute decision making theory. Aiming at the limitation of the traditional fault tree analysis method of poor accuracy and low efficiency, this paper uses TOPSIS method to determine...

With the development of Sino-U.S. trade, the trade friction has also intensified. Due to the continuous expansion of China's trade surplus, the United States believes that the serious undervaluation of the RMB is the main reason. The paper constructs an empirical analysis model, selects quarterly data...

This research investigates the optimization of digital marketing strategies for the Chinese technology brand Xiaomi within the UK smartwatch market. Amid the global boom of smart wearable devices, the UK market presents both opportunities and challenges for Chinese brands, particularly in advertising...

The present study explored university students' experiences of using new media in their academic life at the University of Edinburgh. The study was conducted through semi-structured interviews with postgraduate students and their teachers at this university. It was found that new media students mainly...

Image feature extraction is an important technology in image matching and retrieval. For the problem of high computational complexity of spatial domain image feature extraction using the SIFT algorithm, and by studying the relationship between DCT coefficient matrix and image, the paper designed the...

To address the issue of subjectivity or objectivity bias in determining the weights of bridge performance indicators using a single weighting method, this study employs the uncertain analytic hierarchy process (UAHP) and entropy weight method to calculate the subjective and objective weights of evaluation...

Since the higher education system transfer from “elite higher education” to “mass higher education” in china. The application-oriented undergraduate university students’ academic interests and their aspiration of curiosity have declined obviously. Due to the lagging reform of teaching moehod, university...

The thesis intends to analyze the development and heritage of the dance of Oroqen, a nation living in Heilongjiang River Basin based on the research on its origin, name, population distribution and dance styles so as to push the development of the Oroqen dance culture.

To enhance the output performance of automobile exhaust thermoelectric hybrid power, all the components such as engine, automobile exhaust thermoelectric generator (AETEG), DC/DC converter and batteries were modelled with ADVISOR, the maximum power point tracking (MPPT) method of AETEG combining perturb...

The innovative education system is constructed collaboratively with a "broad engineering disciplines" coalition, with the ability-directed cultivation objectives of engineering talents. The pilot project is established within the cultivation program, building interdisciplinary teaching teams, courses,...

Steering performances of tracked vehicle considering the skid of tracks-contact-ground has been studied. Models of traction force, brake force, turning resistance moment, turning radius and turning angular speed were established under the conditions of uniform pressure distribution and concentrated ground-contact-load...

The Strategy of "the Belt and Road" has brought great challenges and higher requirements for the domestic intercultural talents. Based on the theoretical connotation of intercultural communication competence, the paper analyzes the approaches of cultivating intercultural communication competence in English...

Energy big data has great potential application value in promoting the flow of energy resources on demand and the optimization and transformation of energy structure. Based on the investigation of national energy information system and energy industry enterprise big data platform, the development orientation...

To solve the problems of 3D mode quality inspection ,the automatic extracting software of 3D annotation based on process model is programmed by UG NX8.0 developing platform and C#10.0 developing environment. Achieve the function that drawing the model process information from 3D techology model, provides...

This document decomposes the connotation and goals of the old and new kinetic energy transformation into seven dimensions: development effectiveness, innovation development, openness, environmental protection and people’s livelihood, etc. Then, through the analytic hierarchy process and comprehensive...

This paper carries on automotive force when car is braking, braking force is established. The distribution of braking force is analyzed. This paper presents a method to analysis on brake equeal. A new finite element model of brake system based on surface contact was established. After contrast of the...

The 3D chaotic system, the algorithm is very complex, the operation speed is slower than one dimension mapping, but it has a large key space and high security. The improved DES algorithm proposed in this paper can take into account the security of the algorithm, the operation speed and the realization...

Logistics service is an important part of online shopping consumers’ perception and evaluation, which is also a critical factor for repurchase intention in E-commerce. This study aims to answer the basic question “how logistics service innovation influences online shopping customers’ repurchase intention”....

This paper focuses on a classroom research question within a certain teaching context about the reason that many students are not very motivated in learning English in their educational background. It is very useful in this teaching context and learning area to motivate the learners to regain their interest...

The construction of UHVDC (ultra high voltage direct current) transmission integrates the regional power grids into a whole grid in China, which increase the importance of power grid stability. Automatic power control helps operation personnel reduce the burden of work, but it may also take the power...

Under the background of "Internet +", we explore the use of information technology and "Internet +" thinking to effectively monitor all aspects of the internship process, so as to solve the problems of unprepared information, poor guidance, supervision of practice, and lack of quality control. The article...

Nowadays the information technology and mobile terminal equipment are developing rapidly, how to develop mobile applications more effectively has become a really hot topic. This paper mainly focus on the research and design of information exchange between Android client and web server and the framework...

To speed up the industry transformation and upgrading, keep the sustainable development of the national or regional economic development in a long term, on the basis of reviewing relative references, this article introduces a concept model of the strategic new industries, and measure their growth performance...

Ao Dai is Vietnamese national costume and usually used as airlines stewardess uniform. As uniform, Ao Dai is required to be fitted and beautiful. However, the sleeves of Ao Dai limit stewardesses arms motion when they raise hands over head or move arms frequently. The sleeves of Ao Dai are one-piece...

Wireless body area network (WBAN) is one of the important means of personal information collection and transmission, has important practical significance and the prospect of industrialization, has attracted wide attention of industry, academia, and standardization organization .This paper summarized...

This article analyzes the current research status of “1+X certificate” (one academic certificate + several vocational skill level certificate systems) from four aspects of the teaching model and talent training model, “1+X certificate” system construction, “course-certificate integration” and “course-certificate...

The promotion of education reform has derived a number of new teaching methods and patterns, they represent the education of innovation and try, and some have achieved good results. ""Literary Translation Workshop" is one of the many excellent education mode, it takes the modern education concept to...

China's ancient civilization tradition is a long river of history, flowing in the blood of the Chinese. The folkways and customs are the historical witnesses and realistic representations of the civilization tradition in the contemporary era. They vividly display the relationship between man and nature,...

An intelligent Library Smart Bookshelf (LSB) based on the emerging UHF passive RFID technology is currently being designed in order to replace a traditional bar-code system at the university's library. Objectives of the design include maximization of tag readability, localization of tagged items in the...

In recent decades, India has made great progress in Comprehensive National Power, which has attracted widespread attention from the whole world. However, in this process, India has to face many obstacles, of which the most prominent is Sectarian conflicts. Since independence India has set secularism...

New labor relations emerged and the management of labor relations of migrant workers sprouted in 1978-1988. In1989-1993, Discrimination existed and no laws can be obeyed in employment. In 1994-2001, corporate social responsibility is lack and laws were not obeyed. In 2002-2007, industrial and Labor contradictions...

In the face of growing social pressures and psychological issues, art therapy gradually attracts attentions due to its soft way to release emotion. Jewellery is worn on the body and the emotion of the jewellery is instinctively triggered as it has therapeutic effect. However, most of the previous researches...