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The finite element analytical model of a diesel engine is established to analyze the stress, the flatness, the roundness and the rate of light leakage of the diesel engine block .The analysis result shows that the optimized scheme improves the body's stress concentration and deformation obviously: the...

The paper analyzes the current teaching situation of the course “Computer Composition Principles” from the perspective of “student-centered, output-oriented and continuous improvement”, and designs the “1-3-2-1” hybrid teaching organization model based on the engineering education accreditation. The...

The different mapping systems is analyzed in this paper, and as a way of acquiring elevation with high accuracy and effectiveness, laser altimeter can improve the capability of 3- dimensional earth observation of satellite optical remote sensing imagery. And using high accuracy elevation observation...

As a refractory metal, zirconium has a wide range of applications in many fields. The method of electrode position to produce metal zirconium is more available, it is important to study the behavior of zirconium in the molten salt. The electrochemical reaction mechanism and electrocrystallization process...

In order to improve the non-optimal paths worked out by the ZigBee cluster-tree routing (ZTR) algorithm and to reduce the overhead of the AODVjr algorithm, we propose in this paper a low-overhead hybrid routing algorithm (LOHRA) for ZigBee networks. LOHRA effectively limits the flooding range of RREQ...

We first establish the relationship between the grid cell connectivity matrix bandwidth and the efficiency of parallel computing, which shows that parallel efficiency can be improved by reducing the bandwidth so that the external communication is reduced. An algorithm based on the AD algorithm is developed...

Starting from the necessity of cultivating the professional command ability of officer students in military colleges and universities, this paper first introduces the connotation of professional command ability, analyzes its basic composition and training requirements, and finally puts forward the implementation...

To monitor Session Initiation protocol (SIP) traffic effectively, a statistical approaches-based traffic monitoring solution is proposed in this paper. According to the process of SIP session, Chi-square statistic is used for monitoring the anomaly of SIP traffic. It classifies the anomaly reason using...

This study seeks to evaluate how planned behavior influences the intention of Batam residents to participate in medical tourism by obtaining healthcare services in Malaysia. Adopting a double regression model, the research explores the direct effects of independent variables on the dependent variable,...

In this study, the pyrolysis of Zichang˚Coal (ZC) was investigated by thermogravimetry (TG) using three˚Catalysts, and the yields of the products obtained from pyrolysis, as well as gas˚Composition, were investigated by gas˚Chromatography (GC) using a fixed-bed reactor. The˚Catalytic mechanism was discussed...

Permanent magnet synchronous motors (PMSM) generate high-frequency electromagnetic vibration and noise when powered by inverters and the cause is high-frequency electromagnetic exciting force (EMEF). In this paper, the frequencies and orders of EMEF are analyzed. The expression of EMEF acted on the stator...

Abstract: under the network environment, social networking sites and a variety of network information service providers to attract more and more users, plays an important role in the exchange of information and communication. In this paper, through the analysis of students under the network environment...

The formation of intelligent substation is the inevitable rule that substation develops. Substation intelligence is realized by the devices' data collection, transmission, analysis, and processing, etc. Considering data information as one of the media for substation intelligence, multifarious senior...

Location service is a special function in the Android OS, LBS app is an import field in the mobile application development. Using Baidu map SDK as a tool, the Android location service teaching course which comply with the Model-Driven teaching method in pursuit of teaching process repeatability, operability...

Object oriented algorithm is used for intelligent substation information process, based on XML Schema. One of the most important sessions for the intelligent substation construction is to integrate the mass historical data of devices and to establish the multi-dimensional model for OLAP or data mining....

Electronic structures and optical properties of bulk -FeSi2 are investigated in detail by first principles pseudo-potential methods based on the density function theory. The calculated results show that -FeSi2 is a quasidirect band gap material with gap value of 0.74eV. The density of states is mainly...

With the rapid growth of the stock market, stocks have been viewed as one of the most popular investments. Investors then face a problem that is how to allocate resources among the variety of stocks with the aim to increase their wealth through investment activities. The paper aims to design an investment...

To reduce the dynamic responding time of cryogenic valve, and improve the reliability and security of cryogenic valve, depending on the operation principle of cryogenic valve, a dynamic responding transferring non-linear function and dynamic responding model of cryogenic valve were built based on kinetics...

Business intelligence plays a crucial role in modern business. Nevertheless, present business intelligence is not in a position to provide comprehensive business advices owing to limitations on the scope of data and satisfy the indispensable timeliness for business activities. To address these problems,...

Based on the analysis of the present situation of the development of manufacturing service and the training needs of college students' comprehensive ability, the connotation of service-oriented comprehensive ability training is put forward. The overall architecture of service-oriented comprehensive ability...

As an important part of intelligent city construction, intelligent transportation has gained more and more attention. The concept and general structure of intelligent transportation are briefly introduced. The key technologies of wireless sensor network, data mining and intelligent transportation cloud...

In recent years, the micro blog in the social networks in China is becoming more and more important, people use micro blog more frequent, people can follow to the people they want to know, and people who have common interests. Based on the analysis and research of the existing micro blog friend recommendation...

Skills social can in a way effective overcome complex problems, such as development Skills social For use practical. As a result of social media, there are risk Wrong interpretation and manipulation of others. Error Which general happen including miscommunication, data security, and problem other. Objective...

The promotion of green technologies in office property developments has triggered a series of changes in the existing market. Firstly, this paper examines the existing office property market based on the Office Market Report 2014 by Property Council of Australia which illustrates the demand for sustainable...

In order to solve the problem of mechanical professional courses classroom boring, designed a new interest linkage mechanical mechanism demonstration teaching aid. The teaching aid comprises five sets of mechanical mechanism, respectively, gear mechanism, Geneva mechanism, slider crank mechanism, an...

Double wires submerged arc welding is more and more widely applied. However, due to the immaturity of the welding process, the quality of double wires submerged arc welding is still not so good, and its application in the offshore platform engineering is limited. The paper adopt the simple flat plate...

Car retarder is an auxiliary braking device. It is very important to improve the driving safety of the automobile. At present, the domestic and foreign research car retarder is mainly based on eddy current, permanent magnet type and hydraulic. Although the traditional retarder can play the auxiliary...

Microsoft is an American multinational technology company that attracts a lot of attention from investors. This report provides effective information for investors by analyzing its financial data, making forecasts and evaluations. This study analyzed Microsoft’s financial performance, stock price change,...

In this technologically advanced period, every individual, especially students, is expected to be able to compete in all parts of life when confronted with the twenty-first century. HOTs-based learning is required in the field of education at this moment. This study employs Systematic Literature Review...

The trend of global warming is irresistible, and achieving carbon peaking and carbon neutrality as soon as possible is widely believed to be one of the main ways to solve climate warming. In the 14th Five-Year Plan announced by China, it is again emphasized that China will achieve carbon peak before...

A video of a Chinese mother of eight locked in a slum hut in Feng county with chains around her neck has sparked outrage and shock in China. This deviance not only reveals the need to improve China’s current women’s protection laws, but also the cultural value of some rural areas in China. To better...

Aiming at parallel computing of shared memory multiprocessors based on JOMP, this paper probes the writing, compiling and running of a *.jomp file in detail and describes a complete specification and process for parallel programming. It expounds the format of parallel directive sets, main runtime libraries...

Ab initio molecular orbital theory and density functional theory have been applied to investigate B7Cl- cluster. It is found that almost an inversion in stability occurs upon addition of one Cl to B7- cluster. Two low-lying planar(Cs,2A') structures are the lower energy minima, and the quasi-planar geometry...

High-quality employment is the key for the new-generation of migrant workers to live in cities and finally become citizens. Based on the survey in the Pearl River Delta, the paper analyzes the effect of professional values and social capital on the employment flow of migrant workers using binary Logistic...

Ordered mesoporous carbons (C-1 and C-2) with tailored pore size and defined crystal orientation are prepared by liquid crystal template carbonization method using AR-mesophase pitch as carbon precursors and SBA-15 as template. The topography, pore/crystalline structure are extensively characterized...

A novel weight coefficient cluster covering genetic algorithm for multi-objective optimization is discussed. First, the principle and key technologies of the algorithm are presented, including cluster covering, weight coefficients, computing patterns, accurate decoding and fuzzy decoding. Then, its workflow...

To solve the expression difficulties of the basic principle of asynchronous motor, and the faults to understand the relevant knowledge not fully, the asynchronous motor intuitive to express the basic principle of the experiment device was designed by analyzing the existing mechanical structures of asynchronous...

The blockchain is developing gradually and its development and application in the governance of audit have won great concerns. This paper points out the key features of the blockchain, such as the advantages in the governance of audit including automation, data security and transparency as well as the...

In the context of teacher certification examination system reform in China, considering the current situation in education and training of primary school teachers, this paper discussed the talent training mode reform of mathematical education professionals in higher vocational colleges. The reform including...

To make the unmanned power substation perform independently and efficiently, the theory and structure of a real-time monitoring system based on audio recognition is introduced in this paper. It focuses on the monitoring and identification process of audio data. Firstly the audio signal of substation...

Based on current conditions, the academic grades of several Geomatics students at Yogyakarta State University were relatively low. One of the causes was the large amount of material and limited learning time. The purpose of this research is to develop and analyze the process and results of the Geomatics...

Buzzwords on the Internet refer to words that are mainly used on the Internet and are given meanings in a specific era and language environment. This language of the internet, a language system that concentrates on the content of events and public emotions, has emerged and received wide currency [1]....

By considering Chinese GEM listed manufacturing enterprise as research object, this paper presents an analysis of panel data from 2009 to 2013 and examines the relationship between R&D capital investment, level of intellectual property protection and patent output based on the quantile regression model,...

The 2180 mm tandem cold rolling mill is one of the widest cold mills in the world, and it improves the output and production efficiency largely, but some problems puzzle the production such as shape problems of strip, especially the limit width specification. In order to solve the problems, it is necessary...

As the increasing of residents’ income and the improvement of living standards, the number of mass entertainment increased. With its growth, the pressure of competition is becoming more and more obvious. Because of the high pressure working mode, a lot of people are in the sub-health state. They urgently...

Paper taking the volume of gear transmission system of two stages helical gear reducer as mathematical model and write a GA program based on MATLAB soft to get the relevant result. Next, paper draw gear model based on UG soft and analysis the gear’s bending stress in Nastran solver which contained in...

Research aims to determine and analyze the influence of customer experiences, café atmosphere, social media marketing on consumer e-Wom at the Makassar Café Coffee Institute. Research method applied Was a quantitative research method. The number of respondents obtained using a sampling technique using...

At present, the rapid development of science and technology to improve people's quality of life requirements, the traditional home to smart home development has become an inevitable trend. But the development of smart home in the country compared to abroad, or far less. In the production and manufacturing...

This study aims to analyze and describe the influence of learning behavior on the learning outcomes of practical courses at UNNES and see how much influence these two variables have. This study used a quantitative approach. Data collection in this study used analytic/survey techniques by distributing...

Stunting is a nutritional problem that has multifactorial causes. These multifactorial causes include poor nutritional intake, genetic factors and hormonal problems. Thyroid disorders are one of the hormonal problems that cause stunting. This literature review is to describe whether thyroid disorders...