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"The Fuel Feeding and Electronic Control System of Diesel Engine" is one of core curriculums of Automobile Detection and Maintenance Specialty. In view of the problems in traditional teaching of Diesel Engine, we design reasonably 7 teaching circumstances, teaching methods and the evaluation mode of...

Music recommendation system helps users to find the music they like quickly. This paper proposed a new way to recommend music playlist combined with the user's context and their similar user's music favor. Then research the technology of the mobile context-aware playlist recommendation system in detail...

Abstract: In order to comply with the requirements of modern society well, we develop an automated supermarket cash register system using modern computer information processing technology and machinery automation technology. The system consists of five sub-parts, including transmission subsystem, scanning...

According to the technology requirements of strain strengthening, hardware instruments, such as upper computer, PLC , A/D converter, D/A converter, frequency converter, sensors and software components such as configure software, PLC programming software were adopted to design and develop a strain strengthening...

The 21st century is the competition for talent, human capital is the most important capital. In the knowledge economy era, the traditional advantages of natural resources will gradually be replaced by intelligence. Knowledge, science and technology will become the decisive factor in economic development,...

The folktales of Baoan people have unique ethnic characteristics, national thinking and national values. It is an indispensable part of the Chinese minority literature. In this paper, through the field investigation of Baoan community, the author has went to the grass roots to collect folk stories and...

The construction of online open course resources has injected new vitality into the development of educational information. The online open course construction department of local colleges and universities in Jilin Province has just started. The article analyzes the reasons for the lag of local colleges...

The influence of cooling process on microstructure, second phase precipitation and mechanical property of Nb-Ti Micro-alloyed Low-Carbon Bainitic Steel has been examined by metalloscope and TEM The results lustrate that accelerated cooling after air-cooling (relaxation) to a certain temperature could...

More and more organizations and individuals outsource their storage and computing business into cloud computing, which is a representation of a movement towards the intensive, large scale specialization and economy. Cloud computing brings about convenience and efficiency, but challenges in the areas...

As an important part of human cultural heritage, many ancient paintings have suffered from various deteriorations that have led to texture blurring, color fading, etc. Single image super-resolution (SISR) which aims to recover a high-resolution (HR) version from a low-resolution (LR) input is actively...

Employee-initiated innovation is an inexhaustible driving force for corporate innovation and affects the sustainable development of corporate competitiveness, and the management model plays a significant role in influencing employee-initiated innovation behavior. Based on social cognitive theory, organizational...

This paper studies the relationship between manufacturing supply chain resources and capability and supply chain performance, explpres the fundamental mechanism for generation of manufacturing supply chain performance and builds a manufacturing supply chain performance model based on it. At the same...

In the Internet information age, the works of individuals have a more convenient and effective way of dissemination, but their copyrights are also more susceptible to infringement. As a major Internet country with 1.011 billion Internet users, China has so far not had a law that specifically stipulates...

The development of world English has become a hot issue that draws an increasing attention from the researchers. How should we deal with the relationship between the UK English—the so-called internal English and the English used in non-native countries—the so called world English. How does the world...

Data visualization can support statisticians to analyze vast volumes of data more easily and efficiently. We proposed a novel data visualization algorithm for water quality monitoring network to process water quality data in real time. Our algorithm can analyze vast water quality data as well as dynamically...

By analysing formation mechanism of concrete crack on shiplock culvert, the concrete mixture designing, the concrete raw material testing, the additive agent performance testing and the concrete prototype observation are researched combining a typical three lines shiplock in Jiangsu Province. A series...

With the development of society, the energy and environmental problems have emerged, and restricts the development of traditional large power grid. In such a situation, it is particularly important for the rational use of new and renewable energy, so the power supply form of distributed generation has...

In this paper, we provide a novel local descriptor Multi-scale Block Weber Local Descriptor (MBWLD) for face recognition. It is a LBP-based descriptor which combines MBLBP with WLD for integrating both their advantages. Firstly, Multi-scale block filters is used on the face image to calculate the average...

In this paper, 12 parameters of pedestrian-vehicle accident reconstruction in Software Pc-crash were analyzed and a model of pedestrian-vehicle collision was modeled. The distance between the last position of vehicle and pedestrian is used as evaluation index. The weights of 12 parameters were acquired...

The differential study of electronics for rear-wheel drive was studied recent years, the output speed is the system variables and the PID control strategy is the base, system strategy for rear-wheel drive was designed and differential system was simulated. Results show that through the calculation and...

Surveys on Po-210 and Pb-210 levels in atmosphere in China were reviewed, and the average concentration of Po-210 and Pb-210 in atmosphere were 1.7 mBq/m3 (ranging from 0.12 to 9.4 mBq/m3) and 0.70 mBq/m3(ranging from 0.03 to 1.83 mBq/m3) respectively, which are apparently higher than that the world...

TQC teaching of medical universities which aims at the teaching goal is a process of systematical analysis and overall control to various internal and external factors affecting the quality of classroom by establishing QC teams of all levels and applying the thinking mode, method and means of TQC. This...

The quality of physical health and mental health of college students are related to the health first, people-oriented, harmonious psychology, the concept of quality education, the depth of university education reform, related to the development of college students and the process of building a harmonious...

In the construction industry, according to the study on the skin effect of some scholars, showing the skin effect of the wooden structure not only has important significance in strengthening the structural strength and reduces the use of building materials, but also the use of skin effect in a small...

With the development and application of the cloud computing and Internet of Things, constructing smart campus as the key components of education information has been a focus of research. In this article we first introduce the application of the internet of things and the cloud computing in education....

Under the impact of the global outbreak of COVID-19, macroeconomic fluctuations have different degrees of effects on various industries. The outbreak of the new crown pneumonia epidemic has caused another negative impact on the already weak global economy. This paper analyzes the changes of American...

In the long history of China, clan and blood ties are the foundation to maintain the growth and development of a settlement, as well as the bond to breed collective consciousness. The Dadu River basin in Ganzi Prefecture has formed many multi-ethnic settlements composed of Han, Tibetan, Yi and other...

Rural governance is an important part of the modernization of national governance system and governance capacity, and it is also a key link to realize rural revitalization. In recent years, with the rapid development and popularization of digital technology, digitally empowered rural governance has become...

Smart growth is an approach to development that encourages a mix of building types and uses, diverse housing and transportation options, development within existing neighborhoods, and community engagement. In this paper, a metric is defined to measure the success of smart growth of a city. By arranging...

This article takes the computer security management as a breach, from the different angle analysis influence computer information management system security factor, the discussion guards against each kind not to favor the computer information management system security the countermeasure and the measure,...

Equipment acquisition contracts’ implementation performance evaluation has just started. To study work flow design issues of the implementation evaluation, from the beginning to develop a scientific, complete and feasible performance evaluation program has great significance. It helps enhance the quality...

Through analyzing the process of failure of computer information systems and confirming the relation of fault, error, symptom and failure, this paper proposes the corresponding prediction methods of diagnosing, detecting, monitoring and tracking, the research and development of failure prediction methods...

When paint-spraying a batch of small size parts in an assembly line, for some parts with different weights, the speed of sparger device transmission conveyor should keep unchanged in order to ensure the paint-spraying quality and effect. Through analysis and comparison to the structure of throttling...

Distributed animation rendering systems are used to speed up of rendering i.e the computational-intensive phase of producing animation. How to develop softwares with high availability and efficiency is a hot topic in distributed animation rendering systems. In this paper, based on model checking method...

This paper focuses on the studies about the application of mathematical history in mathematics textbooks in mainland China. It mainly summarizes the studies about the application of mathematical history in mathematics textbooks and in mathematics teaching, and appraises these studies and puts forward...

As a practical application of knowledge innovation mode, knowledge innovation platform can improve enterprise dynamic capabilities and sustainable competitive advantages which have great significance. Knowledge innovation platform can be applied to the production systems of actual models or engineering...

Language is a part of culture, which acts as carrier of culture. It not only reflects culture, but also is influenced by culture. Human culture is diversified and varied, which is the same as human language. If learners learn a language only without comprehension on culture as basis of its survival,...

Teacher engagement is a newly-emerged concept in the field of Indonesian teacher education. To support this concept, we designed an artificial neural network (ANN) using backpropagation, stochastic learning, and steepest gradient descent algorithms to determine teacher engagement based on the Indonesian...

With logistics cost as objective function, the immune optimization algorithm was proposed to optimize the location selection of logistics distribution center. Feasibility analysis was conducted on the logistics demand points of 31 cities in China. Results indicated that the programming of the optimization...

During the last decade, there has been increased use of neural networks (NNs), fuzzy logic (FL) and genetic algorithms (GAs) in artificial intelligence (AI). Since these three methods are complementary rather than competitive, a better performance model which has combined GAs, FL and NNs comes into being...

The emerging technologies from the field of artificial intelligence (AI) have been deployed in many industries such as various online services, construction, car, and cybersecurity. Such technologies are advantageous because they can process and react to their environment or inputs in a way similar to...

In this paper, we assess Meta Quest ecosystem’s current security by exposing the peer reviewed research gap since 2021. Our multi layered analysis framework classifies vulnerabilities successful at hardware physical, middleware runtime, application and network communication level. Through these findings...

This paper discusses the impact of the outbreak of the Sino-US trade war on the volatility spillover effects among steel, automobile manufacturing, electrical equipment, and semiconductor industries in the stock markets through establishing the MGARCH-BEKK model. The results show differences in the volatility...

In order to research the reliability of electric power communication network, this paper proposes a kind of vulnerability analysis method based on business. Firstly, it applies the improved fuzzy analytic hierarchy process to evaluate electric power business importance. Secondly, the business importance...

In this paper, the issue of two-dimensional (2D) direction of arrival (DOA) and two- dimensional (2D) direction of departure (DOD) estimation for bistatic multiple-input-multiple- output (MIMO) radar with cross array is investigated. A novel multidimensional angle estimation methods based on unitary...

High frequency arc transducer array is mainly used in multi-beam image sonar, transmitting wide beam waves. The directivity diagram of the high frequency arc transducer is calculated based on the theoretical formula and the directivity characteristics are analyzed. Laboratory verification is conducted...

A set of vehicular farmland information processing system is developed in this paper. System uses the EPCS-8980 ARM industrial control computer and embedded GIS system as the information processing center, take Beidou navigation receivers as positioning tool, and Hall approach switch sensor as unit speed...

Translation is a significant activity in cross-cultural and cross-linguistic communication. Translators, as native speakers, are prone to make errors in translation between target language and source language due to both lack of a frame of reference and the general trend of diction based on first-language-oriented...

Equipment asset has a great value and use value, the management for it should be focused on the important consideration of the life cycle cost, making the disturbance of equipment asset value always permeates the overall process of equipment asset management, so as to provide scientific and reasonable...

The purpose of this paper is to develop a evaluation scale of track and field coach's ability. This paper uses the literature review method to initially draft 32 articles of the scale according to the standard procedure. 326 track and field coaches of different levels were tested by a pre-test scale....