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High expectations are placed on the ability of ICT to play an important role in reducing GHG emissions, now and in the future. Several calculations of such benefits were put forward over the last years, usually performed by the industry. Their methods and assumptions, however, remained often unspecified,...

At the present stage, with the continuous deepening of urbanization of China, the urban population increases day by day. As a result, water demand and urban sewage discharge also grow. Nowadays, some factories in peri-urban areas violate laws to discharge wastewater, which greatly threatens our water...

This article discusses the necessity of combining education and lifelong physical education in colleges, and sets out the theoretical basis of the connection between the physical education in colleges and lifelong physical education. Based on that, the paper also analyzes the problems on teaching philosophy,...

On the basis of introducing application situation of information management in Gongchangling Mining Corporation, the advantage and disadvantage of B/S mode and C/S mode were analyzed. Respective characteristic of major developing technologies, such as JSP, ASP and PHP, had been compared. The feasibility...

Jilin Province has attached great importance to the education of foreign students in recent years. The number of students studying in China has increased year by year. After some achievements have been made, we have also seen some problems in the education of students studying in China. In this paper,...

Experiential teaching model is an effective way to promote career planning teaching efficiency.This paper analyzes the necessity of experiential teaching in career planning education,discusses the teaching process in detail and then put forward the problems needed to be focus on in the teaching process.The...

Water conservancy sci-tech (scientific and technological) popularization achievements is an important part of water conservancy sci-tech for government and the key to the transformation of sci-tech achievements into real productive forces. Otherwise, it is an important link in promoting the combination...

At present, with the development of economy, higher requirements have been put forward for maintaining social stability. Criminal activities that endanger social stability must be cracked down at the embryonic stage, and there is no room for criminals to develop, so as to ensure social stability and...

The purpose of present teaching reform was to enhance the innovation and entrepreneurial ability of college students. We took the concept of innovation and entrepreneurship education and of the OBE education model throughout the electronic technology practice process. We introduced new practice contents,...

Currently, the multimedia language lab listening teaching gradually replace the traditional listening teaching in college English listening teaching. In this text, we point out the problems existing in the traditional listening teaching, analyze the advantage and defect of multimedia teaching, and put...

People often ignore such a fact that signs connect human being and world. Furthermore, system of sign which people always use is continually forming the cognition and knowledge about the world. Even the world people live in, the all about it they have known are formed by system of sign. Therefore, it...

The outbreak of COVID-19 has caused urgent global challenges due to its rapid contagious characteristics. Analyzing known data from the past is one way to effectively control the spread of the pandemic. The United States is a racially diverse country; therefore, the composition of social groups is relatively...

Blended learning is becoming more and more popular in recent years for it blended the advantages of traditional teaching and online teaching. But there are some negative effects in blended learning, such as the definition is not clear, students’ cognitive load increased, teachers are difficult to grasp...

In this paper, we propose CDS-MR , a MapReduce deep service analysis system based on Hive/Hadoop frameworks. Normally, the job of the switch is to transmit data. There is a tendency to put more capability into the switch, such as retain or query pass by data. Thus we definitely need to think about what...

Comparison of wireless broadband and cable network is analyzed firstly, and models of distributed quality system under the condition of wireless network are put forward, and core technologies are discussed. The hierarchy model can be divided into four layers: device layer, disposal layer, control layer,...

In order to improve the students' ability of innovation and practice, the CDIO education idea and the smart car competition content are combined, some problems in the teaching reform program was analyzed, put forward "automatic control principle" course, we increase the experimental contents, and the...

In recent years, with the standardization of key infrastructure control system, intelligent, network development, the network attacks against the critical infrastructure is increasing. Electricity, petrochemical, rail transportation and other key infrastructure involving the national economy and the...

In this paper, the lightning arrester explosion accident and transformer short-circuit accident in power supply system were analyzed in detail. It was found that the operating over-voltage caused by the frequent operation of the 35kV high voltage switchgear was the main cause of the accident. It was...

The “4.20” earthquake caused enormous economic loss for Lushan, which restricted the local economy to some extent, therefore, speeding up the reconstruction according to local conditions, exploring new models of economic development, promoting the development of agricultural industrialization effectively...

In a series of non-axisymmetric well-hole sound filed, besides judging the channelling type according to characteristics of different sound fields, judgment of cement deficiency position of channelling well-hole is also important. The essay put forward to arrange a series of receivers around the wall...

With the advent of China's economic transition period, cultivating talents with innovative and entrepreneurial capabilities is currently the Ministry of Education's important guiding ideology for college education. E-commerce innovation and entrepreneurship teaching in colleges and universities is an...

The development of Internet Finance is not only a challenge, but also an opportunity for traditional commercial banks, especially for the joint-stock commercial banks that owns a large share in China. Under the situation of Internet Finance development in China, this paper analyzed detailed the influence...

This paper introduces the connotation of industrial chain finance and the existing three development models. Considering the current situation, we put forward a development strategy system for State Grid's industrial chain finance called One One Three Three Program, which respectively represents one...

In this project, the mbed NXP LPC1768, the sensor TCRT 1010, and the LED Driver Max7219, LED screen and the PCB are used to show the pulse. The optical sensor can measure the pulse when a finger is put on it. The flowing blood in our fingers can reflect the light back to the sensor and different velocity...

Ensuring the safety of school staff and students is not only an important guarantee to achieve the purpose of education, but also a prerequisite to ensure the smooth development of various activities in the school. With the increasing complexity of school personnel structure and the increasing number...

The increasingly mature blockchain technology is of great significance for improving the level of ecological governance of online content. In this paper, based on the technique of block chain system foundation and the content of the traditional management mode, put forward the necessity of ecological...

The development of new-quality productive forces (NQPFs) has put forward brand-new requirements for university students’ innovation and entrepreneurship capabilities. This study aims to construct a core competency model oriented towards NQPFs and design a practical training path. Through literature analysis...

Cloud computing has transformed the world of digital transformation, but with its accelerated pace, the model has exposed severe security concerns that include access violations, data theft, and insider threats. Traditional security models based on perimeters have proven inadequate in safeguarding cloud...

With increasing attention paid to trilingual teaching in ethnic colleges and universities, the development of teachers’ instruction intervention warrants the pragmatic practice. This paper analyzed the basic influencing factors of trilingual teaching model based on teachers’ instructional intervention,...

"Flowers" is an oral folk song in Qinghai, Gansu, Mingxia and other provinces, their lyrics wereinspired by the daily life, the Flowers reflect the local culture and national historyin flexible rhyme. This paper will focus on the national culture of "Flowers" on the "Silk Road's economic belt". This...

Galvannealed coated sheet steels are extensively used in the automotive industry due to its good corrosion resistance, excellent spot weldability and paintability. However, galvannealed coated sheet steels generally present different forming behaviors, which mainly depend on the amount, orientation and...

Efficient information sharing and exchanging are becoming increasingly important , but model heterogeneity hinder the communication and collaboration from different enterprises. To solve this problem, a semantic mapping method based on ontology structure graph is put forward in this paper. The requirement...

Over the past few years, technical barriers to trade have been applied by EU countries for trade protection owing to their flexibility, variability, privacy and great variety. In China, export of agricultural products to Europe has been deeply impacted as well. After current situation that China’s export...

Although scenic spots make the use of various different technology in mangy business departments such as human resources management, inventory(warehouse) management, sales management, manufacturing workshop, financial department, office automation and so on. However, it is a big problem how to construct...

To improve effectively the teaching effect and quality, some problems existing in mechanical engineering English teaching are discussed and analyzed in detail. The students’ learning facts and evaluation methods and teachers’ ability are the most common problems found in many universities of our country....

Students’ knowledge assessment has occupied the attention of many researches pertaining to different disciplines. Recent areas of interest in this regard include availability of preliminary skills and status of latest obtained knowledge, self-assessment, grading methods, tests, hints, help functions,...

The deep integration of information technology and financial market has boosted the rapid development of Internet-based financial services in recent years. Consumer perceived value of online financial product and its formation mechanism is of vital importance to the online financial enterprises of gaining...

Based on the analysis and summary of the basic situation of 3D printing technology, according to the practical experience in the teaching and management of university art design professional laboratory, this paper carries out an in-depth discussion on the five aspects of the attribute positioning, construction...

Aiming at dataset with different feature attributes and multi nominal decision categories, a new design algorithm using PSO for instance-based learning classifier is put forward which can facilitate to make a better classification decision. On the basis of classes and interfaces in Weka platform, this...

This paper aims at effectively improving the success rate of bidding projects, the efficiency of bidding and the management level. Through the study of bidding planning, the initiative of each participant is mobilized, and the specialized division of labor and cooperation are carried out to form the...

Aiming at the problem of victim’s rational and irrational behavior during recovery stage in major natural disaster, this paper analyzed the victim’s psychological and behavioral characteristics and influencing factors during recovery stage based on lots of literatures and an interview with victims. Besides,...

Entrepreneurship competence cultivated has been the most important component of higher vocational education reforms. Firstly, connotation and construction dimension in higher vocational college students entrepreneurship were induced, model of theory in it were put up. Secondly, compared with training...

With the continuous development of independent colleges and the increase of the demand for interdisciplinary talents in China, it has become a general choice for independent colleges to transform into application-oriented universities. In this process, English teaching in independent colleges increasingly...

To maximize the availability of water for plants, data on the amount, intensity and distribution of rain is needed, the amount of water infiltration, the maximum ability of the soil to retain water, the amount of water lost from the root zone, the water requirements of plants, and the dynamics of soil...

European call options are the most important with risky asset. European call and put options on the extremum of m risky assets based on the Black-Scholes assumptions of the capital markets. Note that there is a flip of sign for the correlation coefficient, attributed to the change of limits of integration...

As professional basic courses for specialties in fields of science and engineering, the mathematics foundational courses are always unsatisfactory in instruction effect and learning experience. This paper narrates the mode and significance of software-based mathematics foundational courses, and elaborates...

Innovation is the soul for the progress and development of a nation and the cultivation of innovative ability shall be dominant in any industry. Under the background of quality education, the primary task of education industry is to improve students’ innovative ability so as to implement the strategic...

Engineering awareness is one of the most important and basic quality of engineers. How to cultivate the engineering and technical personnel, which can be applied to the modern scientific theory and technology, and the engineering technology talents with modern engineering consciousness, it is a practical...

In the context of social development, ceramic creative cultural industry is essential to promote the long-term development of Jiangxi ceramic industry. From the advantages in development of Jiangxi ceramic creative cultural industry, this paper put forward problems exit and discussed its optimization...

In terms of the existing highway unsuitable beautiful road, in-depth analysis of various aspects of the construction and control objectives, put forward specific content design.