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Based on the illumination of the characteristics of Electromagnetic Field and Electromagnetic wave, the reform must be performed. New reforms for the content and teaching methods of the electromagnetic field are brought forward and the experience is summarized in this paper. According to the advanced...

The 2020 Bilibili video platform New Year’s party breaks from China Radio and TV Station Spring Festival Gala and Graded TV New Year’s Eve concert, which is mainly reflected in the viewing form of the gala, the way of program interpretation, and the invitation of guests. The innovation of this party...

By taking the gear box of a ship lock’s hoisting machine as the research object, because of the vibration signal of a fault gate has the characteristics of both randomness and non-stationary, the chaos oscillator detection theory is introduced into the diagnosis for gear fault. Research the dynamic behavior...

The purpose of this paper is to research wind power fluctuation character of the wind farm. First, the qualitative and quantitative analysis methods are combined. Sliding difference algorithm is used to construct wind power fluctuations evaluation system. Calculating wind power fluctuations value volatility...

National music is the treasure of national culture in China, which also is one of the spiritual motive forces of Chinese nation's continual development. As an important field of national music culture, school education must seek a new orientation in the music education of current multicultural world....

Globalization has fueled the development of the Internet, thus enabling the rapid development of e-commerce industry. As an emerging industry, its development has greatly changed the way people consume and brought convenience to trade. At the beginning of the 21st century, transnational mergers and acquisitions...

The human civilization is developed based on the development of information technology, thus the transformation of technique and dissemination carriers such as the emergence and spread of printing can promote the development of education carrier. With the rapid development of modern science and technology,...

The Passive Location of Emitter based on Fuzzy Method.[Purpose] The use of passive observation station to achieve the precise location has been an important topic of monitoring the electromagnetic spectrum resources and the environment. In order to locate the emitter accurately, a new method called fuzzy...

By analyzing the current serial communication, used in a popular monitor system composed of PC, GOT and PLC, introduced a new design and implementation plan of serial communication based on Vb and Programming Interface Protocol. System achieved the efficient, stable and reliable communication under simple...

Under the dual pressure of the poor macro consumption situation and the "flight" of domestic consumption capacity to overseas, major luxury brands also have a sense of crisis. In order to consolidate the existing consumer groups and attract more new consumers in Chinese market. These valuable...

Beyond clipped or isolated data, big data highlights the integrated and all-around mining of the data related to some subject, which provides an innovative perspective for learning assessment, and big data based learning analytics explores a new approach to learning evaluation and improvement. Key points...

In recent years, with the globalization of economy, the internationalization of education, the increasing popularity of domestic higher education, and the continuous reform of the internal system of private universities, the development of the national education has entered a new normal. School branding...

Green development is an inevitable requirement for Traffic Development Strategy. The deep integration of Transportation Network(TN) and New Energy Network(NEN) would become the main trend in the future. This article focused on the analysis of the integration development of Road Network, Water Transportation...

The OWA operator is an important assessment method in multiple-attribute decision making. A new model based on the density function of normal distribution is given to assign reasonable weights of OWA operators. Using the orness level as a parameter in this method, one can deduce OWA weights by solving...

The purpose of this paper is to survey the effectiveness of experiential method in EFL listening. One comparative experiment has been conducted between experimental method and the traditional way of single dimensional training. The subjects in the experimental group for the new method are 53 freshmen...

Thermal insulation glazed hollow bead concrete is a new type of insulating and beading building material ,which is produced in the background of building energy efficiency, has been systematically researched in order to make it with a good workability under the sulfate attack. Theoretical analysis and...

This article explores the mechanism for enhancing the value creation capability of rural e-commerce industrial clusters. E-commerce industrial clusters have brought new factor combinations, supply networks, market information and service systems to the development of farmers’ online businesses. This...

With the popularity of Internet of Things (IoT), rapid educational information, digitization, intelligence and ecology are affecting all aspects of teaching and learning. The outbreak of the epidemic in early 2020 has made China’s online education show explosive growth, accelerated the formulation and...

With the progress of science and technology and the development of the new era of the Internet, the needs of major enterprises have also produced new discoveries for logistics management. From the perspective of enterprise needs, applied logistics management has become an important measure in the field...

The move toward cloud-provided-software-as-a-service (SaaS) key management systems (KMS) introduces new, pressing security threats of quantum computing. The novelty of this work is to hybrid combine CRYSTALS-Kyber, NIST standardised, and Dilithium algorithm both for key encapsulation and digital signature...

Traditional methods such as adaptive tracking-by-detection approaches generate a set of samples and, depending on the type of learner, producing training labels. ,However, it is not clear how to best perform their sample step. Furthermore, the objective for the classifier (label prediction) is not explicitly...

"Plastic limit order" although obtained certain result in the early stage of promulgation, consumers abandoned original totally dependent on plastic shopping bags consumption habits, with the passage of time, consumers have become accustomed to the "charge" system of the plastic shopping bags, paid use...

With the development of Internet and multimedia technology, the spread of traditional opera has undergone tremendous changes. The Internet and multimedia communication of Chinese opera is a new trend in the development of modern opera, and it is also an inevitable requirement for the opera to adapt to...

In October 2022, the Party's 20th National Congress made a scientific plan and detailed deployment for promoting rural revitalization work, which also marks the rural revitalization strategy has entered a new stage. How to let the retired soldiers who once shed their blood for the motherland in...

This study explores the application of digital transformation in the teaching of Civics in auditing courses, aiming to improve the quality and effect of teaching. Through the questionnaire survey, the existing problems of Civics in the course are analyzed, such as insufficient mining of Civics elements...

The growing maturity of 5G technology provides development space for China’s mobile communication market, but it also brings more challenges. Taking China Unicom as an example, this paper analyzes the pricing of three major telecom products: voice package, product fixed fee and data package, as well...

The course information learning platform is built on the modern information platform including digital technology, network communication technology and computer and multimedia technology and has become a new teaching mode. It changes the traditional mode of teaching and knowledge acquisition method,...

The term ‘risk’ has been used in many different applications. The notion of the risk society has attracted considerable attention within the academic literature. Kinds of risk management paradigm are introduced by scholars. Different paradigm is focus on different type of risk. All paradigms have the...

In the actual process of production, there is a practical situation that multi-level relevance resources such as operators, machines, fixtures and cutters participate in the job-shop operation. Different from traditional production scheduling which focuses on machines, this scheduling problem add constraints...

In order to analyze the validity and scientificity of the traffic rules, we design an intelligent traffic rules analysis system. According to the complexity of traffic flow, we adopt a revised cellular automation to establish corresponding simulation model, in which each vehicle is regarded as a cellular....

The main objective of the present work was to synthesize a new type of rosin-based dispersant for Chinese Shenhua coal-water slurry (CWS) and evaluate it’s application performances for CWS preparation. In this study, 1.0 generation polyamidoamine (PAMAM) dendrimer with a dehydroabietylamine core, firstly...

The high use of social media in Indonesia has resulted in the emergence of a new phenomenon called flexing, which can be expressed as showing off wealth. Similarly, in Surabaya, many students are active users of social media. Their activities on social media in the form of posting photos, videos, and...

The development of shared bicycles is a new hot spot in China's sharing economy. It uses idle social resources to solve the "last kilometer" demand of residents' travel through the network platform, and rises rapidly in various cities. This paper analyzes the unique business model and profit model of...

This paper mainly concerns the uniqueness of solutions for a fourth order boundary value problem. By virtue of Browder theorem, the main result is obtained when the nonlinearity term f satisfies the Lipschitz condition. The result is new and complement of some previously known results.

Under the promulgation of the Ten-year Development Plan for Educational Informatization (2011-2020), the music education model undergoes a great breakthrough and development. Schools for music education have changed, as well as the mission, values and role allocation, which put forward higher requirements...

The content of tea culture in the Yuan Dynasty was rich, the activities of tea were diversified, and Han and Tibetan nationalities had cultural exchanges towards integration. People in the Yuan Dynasty not only inherited the old customs of Tea-boiling and Tea-stippling in the Tang and Song Dynasties...

To solve the difficult problem for the removal of large size sacrificial layers when preparing a terahertz coupler, a new approach is proposed using poly two methyl silicone as a sacrificial layer. Due to its hydrophobicity and high elasticity, cross-linked polydimethylsiloxane (PDMS) can be gently withdrawn...

Based on granular computing theory, according to the problem of intrusion detection classification performance reduced by redundant attribute in high dimensional network data, an attribute reduction method of network intrusion detection system based on granular computing is given, the redundant attribute...

FPGA is a high-precision logic device with fast running speed, rich internal resources and reconfigurable strength.This paper puts forward some new ideas for realizing high performance ultrasonic ranging system.This paper investigates the high precision and real-time ultrasonic ranging technology, and...

In view of the performance reduction as a result of data processing of application layer of present Unified Threat Management (UTM) product, this paper analyses two popular UTM solutions. As a new architecture based on Multicore/Multiprocessor, NetChannel solves the network performance bottlenecks under...

The move-in-mud robot is a self-supporting type of special equipment working in soil. The existing literature shows that the key issues of smooth working of the move-in-mud robot are that it should have the stable supporting conditions and reliable steering function. However, the test results of the...

Advances in digital signal processing technology allow it to be used for ever wider operations. Developers will be challenged to take this processing dominance to the extreme in creating new uses and improving existing ones. Numerous ways to reuse signals and images are now available. Several conformations...

The successful transference of rural China's surplus labors can benefit the development of China's rural economy, and hence accelerate the progress of China's market economy; widen the source of urban labor forces and the demand of market commodities, and hence fasten the course of transforming China's...

In the context of dual carbon, the proportion of new energy access continues to increase, and at the same time, the continuous development of energy storage, pumped storage and other technologies have enabled it to have the necessary technical conditions and standards to participate in the power market....

Based on the properties of Gaussian curvature connection and the theory of differential geometry, a sufficient condition for Gaussian curvature connection between two adjacent Bézier surfaces is obtained. Next, a new method called Gaussian curvature connection is put forward by using the condition. The...

Most of radar apparatus equipped from the 1980s to the early part of this century were mainly manual and hydraulic leveling which were time-consuming and of low leveling precision. Thus, to avoid these problems, this paper attempts to design a leveling mechanism, which is driven by AC servo motor and...

From 2020 to 2021, COVID-19 spread across the globe, which has a significant impact on the global economy and people’s lives. With the development of the COVID-19 pandemic, people’s pessimism about the economy has increased, leading to a significant increase in demand for safe-haven currencies and a...

In recent years, with the progress of Internet technology and the rapid rise of new media, the ecology of public opinion and the pattern of media have undergone significant changes. The occurrence and development of major China-related events are rapidly fermenting under the influence of various public...

With the warming of China’s software industry, information technology service outsourcing, especially the service outsourcing to Japan, will still maintain a much higher demand for talents in the future. There are more than 600 colleges and universities across the country offering Japanese majors, but...

Maximum entropy is meaningful for representing pixels spatial distribution in the image. This paper proposed a new clustering segmentation approach for color image according to the maximum entropy. Firstly, quantize the HSV color space to equal intervals. The probability distribution of pixels in the...