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During the safety testing of in-use vehicle and the factory inspection and adjustment of vehicles in manufacturing factory, the headlamp tester is needed to test the working status of vehicle headlamp. This paper firstly analyze and discuss several problems of headlamp tester during actual use process,...

The paper analyzes literatures on Chinese corporate bond research in China, mainly on several points below: firstly, comparative study on Chinese corporate bond and American corporate bond; secondly, research on credit spread of corporate bond; thirdly, research on liquidity risk of corporate bond and...

Limited by the properties of infrared detector and camera lens, infrared images are often detail missing and indistinct in vision. The spatial resolution needs to be improved to satisfy the requirements of practical application. Based on compressive sensing (CS) theory, this thesis presents a single...

Diplomatic language is crucial in many exchange activities, including diplomatic negotiations, meetings, conferences and other agreements and reporters. Study diplomatic parlance Pragmatic fuzzy essential. As a phenomenon often appears in diplomatic language, vague language has been the content of many...

The article conducts a detailed study of the origin, development and booming of Japanese Direct Teaching Method between the late 19th century and the middle 20th century from the perspective of Genealogical Study. By listing and analyzing the main thoughts of the Japanese educators in the three stages,...

Wuhan has been China’s commercial strategic town since ancient times. In 2008, Hubei broke through the boundary line to build the Wuhan new port. In 2017, the Hubei Free Trade Zone of China was formally operated, and the development of Wuhan New Port is an important breakthrough in the construction of...

The intervening of network media for international cultural transmission has changed the current structure of cultural transmission and brought the transnational cultural communication into the digital age. In view of the long history of cultural communication between China and South Korea, network media...

Graphene has become a hot topic in the field of materials because of its excellent properties and unique two-dimensional structure. In this paper, the preparation methods of graphene are reviewed and the advantages and disadvantages of each method are analyzed. The mechanical, optical, electrical and...

With the rapid development of modern information technology, new media provide a new carrier for the cultivation of talents. At the same time, it puts forward new challenges to the traditional educational model, and the university students are the main audience of new media development. New media gradually...

Case-based reasoning can be used to explain many creative design processes since creativity stems from using old solutions in novel ways. However the process of case-based creative design is usually not very efficient and not easy to implement due to the complexity of creative design problems. This paper...

Clinching is a high-speed mechanical fastening technique which is suitable for joining lightweight sheet materials. In order to study the influence of lower die parameters on strength of joint, this paper presents the analysis of the clinching based on DEFORM 2D software. The lightweight, strong and...

In most existing large-scale group decision making (LSGDM) problems, the relationships between decision makers (DMs) are usually ignored or regarded as static. However, in many cases, the results of LSGDM are dynamically influenced by the relationship between group members. To address this issue, a dynamic...

Since the 21st century, the Walt Disney Company has taken a series of acquisition measures to cope with the digital transformation of the global film and television media industry and the impact of streaming media. This study takes Disney’s acquisition of 21st Century Fox as the core case. At the same...

The report of the Party's 20th National Congress drew a blueprint for building a modern country and promoting the great rejuvenation of the Chinese nation. Among the key tasks of comprehensively promoting rural revitalization and promoting high-quality development, the most arduous and onerous tasks...

Based on virtual reality technology and its unique advantages in chemistry experimental teaching, the shortcomings in traditional chemistry experimental teaching are addressed by integrating the application of virtual reality technology in chemistry experimental teaching. This paper combines the teaching...

Due to the fierce market competition and the heavy impact of Covid-19, budget hotels are facing great challenges. In order to maintain competitiveness, it is necessary for budget hotels to have a smart technology solution system from a customer perspective in order to win customers at a relatively low...

Oil is a strategic resource indispensable for the survival and development of a state, and plays an inestimable role in safeguarding international economic and social development. This paper mainly uses the computer technology in information technology, based on the construction of TVP-VAR model of the...

Unmanned aerial vehicles (UAVs) face significant challenges in dynamic obstacle avoidance despite their broad applications in agriculture, logistics, and emergency response. Existing methods, such as sampling-based RRT and graph-based Dijkstra algorithms, often struggle with dynamic environments and...

Urban Traffic Flow Guidance System (UTFGS) may cause the overreaction and concentration of travelers and lead to the phenomenon of Braess Paradox. The paper develops a constrained K-shortest paths algorithm within a dynamic restricted searching area in consideration of realistic road network spatial...

At present, aging has gradually evolved into a serious challenge for China’s development. Despite that the Internet has now been widely popularized, most elderly groups are excluded due to various factors and difficulties, and are regarded as vulnerable groups in the new technology. Consequently, this...

It is of great reference value for teachers and students in teaching and learning to clarify the proposition characteristics of geography examination questions in the National Unified Entrance Examination for Colleges and Universities (NUEECU). This paper was designed to investigate the characteristics...

Today, the social media markets are thriving and there is a certain degree of monopolistic power in this market. To figure out more about the monopoly, this article depicts the influences of monopoly in this industry and whether social media market is still competitive in the long run. Besides, this...

With the development of smart distribution grid, metering devices for low voltage distribution network is getting better and better, which lays the foundation for the accurate calculation of theoretical line loss. Firstly, this article points out existing problem of commonly used calculation methods--equivalent...

A method of attitude measurement using general commercial photoelectric sensor is proposed for the floated inertial platform. The installation error of the photoelectric sensor is analyzed and modeled, and the weighted recursive least squares algorithm is proposed to identify the misalignment angle....

In order to meet the needs of mobile inspection robot drives fast on flat road, and walks normally in the complex environment (roadside stone, grass, etc.). We designed a new mobile platform of robot with the wheel-track. The mobile platform used wheels to drive normally on flat cement road. If the mobile...

Because of the wide application of multimedia in classroom, many problems have been appeared. This paper presents the design of control system for multimedia classroom using PLC and KingView, the KingView soft is applied to design the multimedia monitoring interface, and the PLC is used to set up the...

Integrated management and control of enterprise risk is not strictly a serial process that is made beforehand, it will be adjusted as the situation and environment changing. This paper develops an analytical model for integrated management and control of enterprise risk. In this model, disclosures provide...

This paper discusses the operating mechanism of the ecological system of the innovative talents in universities and colleges with the interaction among the elements of the ecological system. In this paper, we believe that the universities, the objects of education, the education circumstances and the...

In the paper, we combined with an actual engineering about an old bridge which filling pile. Through conducting the structure performance testing and cap beam Carrying Capacity of the old bridge, and using the comprehensive assessment method grading the old bridge, these provide a scientific basis for the...

This paper proposes a model named Independent Component Analysis with Reference Curve (ICARC) to extract and remove artifact signal from Electroencephalogram (EEG). Firstly, an additional requirement and a priori information are introduced directly into the contrast function of the traditional ICA model....

In recent years, faced with an increasingly globalized economy, China has carried out the strategy of free trade area, drawing the eyes of the entire world. In this paper, trading statistics of China and its 14 trading partners from 2000 to 2010 is taken as sample and a gravity model is expanded by adding...

The effects of different N and P nutrient limitations on the growth inhibition of Prorocentrum minimum by Ulva pertusa Kjellm fresh tissue and dry powder were studied in this paper. The results showed that U. pertusa fresh tissue and dry powder could inhibit the growth of P. minimum, and the growth inhibition...

Compensation management is one of the core topics of human resource management of the enterprise, and an important means for the enterprise to enhance its competitiveness and attract and retain talent. Scientific and reasonable compensation management not only stimulates the enthusiasm and initiative...

Technology standards innovation is an important content to construct an innovative country, which played a significant role in transforming scientific and technological innovations into practical productive process. This paper is begin with the discussion of the characteristics of business technology...

This article describes the data in search results of crawl a crawl Web search engine to build the item repository. These methods make the efficiency of building Q improve and the costs reduce. Examing the questions based on XML storage format also have a very strong compatibility.

Aggregation of systematic operational capability of armaments is significant for armaments systems' developing, constructing and using. As holistic avalanche and operational capability's nonlinear character of armaments systems, the feedback mechanism among capability indexes is researched and an aggregate...

Cloud computing is a hot technology of attracting so many eyeballs currently. Before its success, cloud computing has to overcome the service assurance obstacle that customers trust cloud service safe enough to deploy their critical applications upon it. Since devices such as hosts and networks are underlying...

In the new period, universities and colleges attach more importance to the construction of the core competitiveness system of university students’ employment, because it directly affects whether they can successfully find employment after graduation and realizes the successful transformation from university...

The companies that can be considered the leaders of the RF industrial complex are actively seeking the opportunities to improve the efficiency of their business processes and business segments through the implementation of digital technologies. The first objective of the study was to test the existing...

The functions of tourism websites are becoming more and more perfect, which provide a channel for tourists to freely share their travel experiences. These messages contain rich and valuable information. If we find a way to analyze these messages, we can identify problems in the development of tourism...

In the digital economy era, big data analytics (BDA) has become an important path for firms to gain competition advantage. As a key element of BDA, how does a firm’s data assets affect its market power? This article uses machine learning and text analysis to construct the index of data assets, and use...

In recent years, with the booming development of oral history, scholars have offered their own views and opinions on the theory of oral history, which can be described as “the benevolent sees benevolence, the wise sees wisdom”, all of which have important implications for the study of oral history. At...

The imperfect development and distribution of covid-19 vaccines in the world has triggered public efforts to seek information and alternative solutions to prevent or cure covid-19 infection. A rumor circulated and believed by public is the consumption of Bear Brand milk. This rumor started circulating...

Machine learning has shown great promise in medicine to improve patient care, predictive modelling and data protection. However, the existing AI models face several challenges including data heterogeneity, model interpretability, healthcare disparities, and scalability concerns. We have suggested a contemporary AI...

The purpose of this study is to describe the importance of high school students’ learning motivation during the Covid-19 pandemic. During the Covid-19 pandemic, high school students face disruptions and challenges to learning. These disruptions and impediments have an impact on pupils’ willingness to...

Punishment is a way for parents and teachers to educate children and make children realize their mistakes. However, this data shows a high rate of corporal punishment used in Chinese education and many Chinese children will experience this painful punishment method during their growth. This paper will...

The guidance relationship between mentors and graduate students affects the quality of graduate training. An empirical study was conducted for graduate students in a double-class university in China to establish the mechanism of extracurricular interaction between mentors and students in three dimensions:...

Microprocessor and Microcontroller are subjects that must be taken by Industrial Electronics Engineering students at Kepanjen 1 Vocational High School in semester 4 and semester 5. Through observation it is found that TEI expertise competencies do not yet have trainers who are devoted to simple control...

To address the needs of post test data analysis and real-time monitoring analysis in flight tests, an aviation bus ICD design and management function has been developed. Analyze flight test testing requirements, determine the requirements framework, complete the top-level design of ICD data management,...

The elderly and diabetes mellitus group are people who are vulnerable to exposure to Covid-19 infection. Therefore, they must maintain their blood sugar levels, so that they are always under control and their immune conditions are good. The elderly Integrated Healthcare Center (Posyandu) Mawar is a place...