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Currently, college English education still stays in the traditional mode. Students have very poor autonomous learning ability and can not actively acquire knowledge. It becomes the crucial problem to cultivate the autonomous learning ability and improve the English comprehensive ability. The author puts...

America's voluntary standards and China's association standards are both the standards developed by the market. But China's association standards are significantly different from established voluntary standards of the US in terms of scale, influence and context where they are. The paper compares China's...

Brine shrimp is a genus of aquatic crustacean, and is considered a dietary carotenoid resource by local residents from eastern China. In the present study, harvested brine shrimp were fed with the dried powders of tomato fruit (Solanum lycopersicum, as a lycopene source), marigold flower (Tagetes erecta...

This paper focuses on the current financing status of Chinese small and micro-enterprises under the epidemic situation of COVID-19 in early 2020 and explores the causes and recommendations from different perspectives. Using survey data from these enterprises, and observing the changes in financing sources...

This article explores the influential factors leading to the failure of hot stamping molds and highlights the significance of mold maintenance. With the increasing production of electric vehicles and the adoption of lightweighting technologies, high-strength steel hot stamping forming has emerged as...

Database application, one of the fastest-growing technologies for computer science and technology development, has become an important basis and the core of computer application system and information system. This paper focuses on social requirements on database talent cultivation and studies the teaching...

Based on the characteristics of the times of vigorously carrying forward the spirit of the craftsman and building Chinese brand, this paper aims at the development and current situation of art design education in higher vocational education, elaborates the problems existing in art design education in...

A sudden epidemic in the year 2020 has made the entire education sector realize the necessity of popularizing “Internet + Education”. In this sense, constructing online courses has become an urgent task. Based on this need for exploration, this article takes Basic Japanese Course as an example to give...

Since the development of public service-oriented government portal websites have been advocated by governments all over the world, it will not only benefit the development but also enrich the theories, methods and practices to evaluate the performance of the websites. However, problems exist. Firstly,...

Printed circuit board as the carrier of electronic components, the vibration characteristic of printed circuit board is related to the performance of the whole electronic equipment and the stability of the system. The printed circuit board material has non-linear characteristics, and because in engineering...

On the basis of the text extraction based on the density of text, the Web page text extraction algorithm based on the adaptive threshold was proposed and applied in the new rural community employment information service system for the employment information fetching from the related government affairs...

In this paper, a questionnaire survey was conducted among 707 medical college students, and the following characteristics were found in different grades and majors. In terms of the general state of college students’ spiritual belief, their social belief is the strongest, followed by pragmatistic belief,...

College maker space can help college students realize low-cost, convenient, all-factor, open-ended innovation and entrepreneurship services. In this increasingly complex social business environment, college maker space has attracted the attention and research of many experts and scholars, but at the...

Most of the current medical database in hospital information system is poorly applied, the low level data integration and superficial analysis can not satisfy the automatic access to medical knowledge, not to mention the requirement of hospital management. This paper introduces the key technologies in...

Patent documents contain a large number of economic, technical and legal information, which is an important information source for technological innovation. The paper explored the patent information of pharmaceutical R&D based on data of anti-cancer pharmaceutical patents in China from 1986 to 2012,...

Aiming at the problem that it difficult to judge the correctness of the testing output during the area measurement testing, this paper purposes applying metamorphosis testing to terrain measurement software which shows its good effect. Taking the metamorphosis testing for irregular field area in terrain...

With the continuous increase of network data, the application of computer network storage technology is more and more important. For the traditional computer network storage technology, it has been unable to adapt to the needs of society, it is necessary to study the new technology. The article will...

The cultivation problems of compound-type postgraduate talents is studied from the perspective of mechanism fusion. The cultivation of compound-type postgraduate is seen as a system, and the theories and research methods of system science, pedagogy, psychology, management science are applied to study...

Objective: Discuss the regulating effect of polydatin on the blood lipid of rat with with hyperlipemia. Method: rats were fed with the high-fat feeding method; the early atherosclerosis (AS) model of rat was established; after successful modeling, rats were given by gavage high-dose, medium-dose and...

Base on the general introduction about the development history of Zhejiang modern service industry, this article explains its development features. This article has found that apparently Zhejiang modern service industry has a raised contribution to Zhejiang economy and this industry has made remarkable...

Taking three Hui communities as cases, and basing on analysis on characteristics of urban space organizations and Islamic architecture in China, this paper seeks a method to promote conservation and renewal for ethnical minority group's cultural heritage by overall planning, protection on ecological...

Monodisperse Fe3O4 Nano particles have been successfully synthesized by solvothermal method using water and ethylene glycol as solvents, and their sizes could be controlled by changing the ratio of water to ethylene glycol. Subsequent surface modification of Fe3O4 had been carried out using tetraethyl...

Students' satisfaction has been becoming a very important way of higher education evaluation in recent decades. In this study, we conducted a sampling survey of the students' satisfaction with the Instruction process of Chinese-foreign cooperative higher education institutions and programs in Beijing...

International standardization is an important component of China's standardization strategy, but it is also a weakness in China's standardization work. To make breakthroughs in international standardization, we must have a clear strategic positioning of international standardization. In this paper, the...

The hydraulic pneumatic transmission and control course has the characteristics with difficult theory and complicated application in the teaching process. How to change the problems of traditional classroom teaching such as dull, monotonous, boring, relatively fixed teaching time and place, rigid learning...

Under the background of the strategy of “going global” of Chinese culture, the culture with local characteristics has gradually entered the world. Food culture is an important part of local characteristic culture. Based on the analysis of the connotation of Shaanxi characteristic dietary culture, this...

Centerline reflects the shape characteristics of pipes, and centerline extraction is widely used in automation equipment field and Medical field. This paper proposes a method to automatically extract bending pipe's centerline with technology of image filtering and de-noising and edge detection. By finding...

Amide-modified polycarboxylate superplasticizer (PCE) has shown many advantages compared with conventional polycarboxylate superplasticizer due to its unique molecular structure. In this study, we introduced three types of clay, montmorillonite, kaolinite and muscovite into cement and their influence...

4G is the fourth generation of mobile communication technology for short.4G is a new generation of wireless high-speed broadband network. This paper analyzes on the structures of market competition of Chinese mobile communication industry in the 4G era, discusses on the competition behaviors by using...

In the modern vocational education system, the training of talents has the characteristics of application, development and life-long. These characteristics are inward and unanimously consistent with the orientation of the training and orientation of the independent college and the goal of development....

This study investigates the influence of TiO₂ nanoparticles on the thermal behavior of polystyrene (PS) and high-density polyethylene (HDPE) nanocomposites. PS/TiO₂ and HDPE/TiO₂ films were prepared using a solution mixing technique followed by hot pressing, and their thermal properties were examined...

The development of information technology has brought new challenges to information security. Computer security monitoring system is an effective mechanism to ensure information security. It protects and monitors all kinds of information and user operation in local or remote computer through data acquisition,...

With the continuous advancement of the strategy of “Belt and Road Initiative”, the industrial structure in China is undergoing continuous prioritization and upgrading. As far as transnational enterprises are concerned, they are encountered with both opportunities and challenges. They are faced with the...

This paper takes Chengdu residents as the object of investigation, to explore which contents of travel blogs influence their travel decision-making to Thailand. By recruiting 43 Chengdu residents as research objects, this paper analyzes the contents of blogs that affect their travel decisions after reading...

The rapid development of accounting vocational qualification certification system and accounting professional degree education has played a positive role in promoting the construction of China’s accounting talent team, but the problem that the two can’t be effectively combined in the development process...

With the development of globalization, cross-border e-commerce began to focus on the reform of marketing model to improve its competitiveness and market share. In this regard, this paper will put forward a set of construction scheme of precision marketing management system in view of many problems faced...

The piston transient-state temperature measurement is very important for engine design and performance improvement. A memory test system (MTS) was designed for piston transient temperature measurement. Its transient error was inspected by a transient response test. Considering poor working conditions...

Based on the research on elastomer contact mechanics theory and percolation theory, this paper analyzes the sealing performance of metal rubber from the micro perspective of sealing coupling surface topography. By constructing the function of contacting rough surface height, the leakage model of metal...

With the advent of the era of big data, how to manage and utilize data better has become a hot topic at present. Based on the resources in the Web of Science database, this paper sorts out and integrates relevant research literature on big data management, so as to analyze the research status and hot...

We present a framework for decision-making in relation to disaster management with a focus on situation assessment during disaster management monitoring. The use of causality reasoning based on the temporal evolution of a scenario provides a natural way to chain meaningful events and possible states...

Classroom learning is the main form of college students 'learning, occupying an important position in college students' daily time, which greatly influences the learning effect of college students. Based on the existing research on the high qualification, this paper explores the effect of perceived over...

The shortcoming of polycarboxylate superplasticizer could delay the early strength of concrete, this limit its use in winter. In order to satisfy the application of polycarboxylate superplasticizer in the early strength constructional buildings. TEA was introduced into molecular chain of polycarboxylate...

The modular teaching aiming at post competency training consistent with the goal of training higher skilled talents in applied undergraduate colleges and universities, which provides ideas for the transformation of Applied Undergraduate Teaching mode. On the basis of defining the connotation of modular...

In paralleled grid connected PV inverters system, when the design of the inverter control system is connected with the weak grid, the control performance will become poor, and even the operation is not stable. In this paper, a method of impedance analysis is presented, and the equivalent impedance of...

Under the call of "nation-wide entrepreneurship, mass innovation", the cultivation of entrepreneurial talents is of important significance for the personality development of the students, the reform of higher education and even the development of the overall economy. This paper makes a comparison of...

What elements impact the usage continuance and the habit formation of information system users? How to utilize these elements in the field of user experience design? It is worth noting that both goals and contexts play key roles in helping information system users forming habits. Before the habit is...

Gold price prediction has long been a crucial and challenging research topic for gold investors. In conventional models, most scholars have used the historical gold price or economic indicators to forecast gold prices. The gold prices depend mainly on confidence in the current market. To reduce the time...

Native families at the individual initial growth plays an important role in the process of development, family interactions, family structure, family atmosphere and parents upbringing of their children, intimate degree will of individual behavior model, the expression of emotion, to interact with the...

The transformation from traditional agriculture to modern agriculture is an inevitable trend in the development of national modernization. The increase in production efficiency brought about by agricultural modernization has provided a solid material foundation and life guarantee for our country. The...

The present situation of vocational college students employment difficult to accelerate the reform and improvement of the teaching mode of higher vocational education, as the first line of employment skills training work is the realization of sustainable development of school, students good employment,...