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Whether modern football matches can develop in a good and healthy direction, so that both players' skills and tactics can be fully played, depends not only on the referee's understanding and mastery of the rules, but also, and more importantly, on the referee's ability to control and guide...

In judicial practice, the conviction of DNS hijacking has been highly controversial. The relevant crimes of this act mainly include the crime of illegally controlling computer information systems, the crime of destroying computer information systems, the crime of theft, etc. However, the distinction...

The competition in the home furnishing market is becoming increasingly fierce. Excessive production leads to the necessity for enterprises to shift their focus from furniture manufacturing to consumers, and appropriate marketing strategies are needed to occupy the consumer market. People’s income has...

The youth community correction is in line with the conditions of community correction of juvenile criminal in community, by the judicial administrative organ and its dispatched institutions in the related departments and with the help of social forces, in the judgment or written order or decision within...

Researchers have proposed that readers construct situation models when reading texts. According to Zwaan’s event-indexing model, a situation model can be analyzed in five dimensions: space, time, entity, causation, and motivation. There is robust behavioral evidence showing the existence of situation...

Missing data universally exists in various research fields and it results in bad computational performance and effcet. In order to improve the accuracy of filling in the missing data, a filling missing data algorithm of the nearest neighbor based on the cluster analysis is proposed by this paper. After...

To establish a general and robust shot boundary detection algorithm, according to characteristics of lens conversion and the ideal of multiple video features fusion, a shot boundary detection algorithm is proposed based on YUV histogram, texture feature and edge orientation histogram in the paper. Besides,...

It is designed a pair of 5 m whip antenna for antenna arrays, the integrated use of a centralized method of loading and top loading, which is reducing the sensitivity of the antenna impedance versus frequency and using the moment method and genetic algorithm to load the network number so that the location...

This research is based on the situation of international trade. Since more and more transnational corporations expand businesses worldwide step by step, our research group are getting more and more interested in the situation of obstacles and drawbacks when transnational companies plan to enter a new...

By analyzing the current situation of tourism in the post-epidemic period, this paper draws the necessity of rational development, and gives countermeasures and suggestions for the development of tourism in the post-epidemic period in view of the problems existing in the Dongji Island Tourism, which...

Opera is a traditional culture integrating mobility and immobility. Based on the perspective of new flow paradigm, this paper adopts the spatial analysis method to analyse the regional distribution characteristics and formation mechanism of ten operas. The research shows that: (1) Based on the Qinling...

This paper presents the design of a high definition video communication system with real-time performance in the network. In order to process and transmit the high definition video, the design combines FPGA and SOC, follows the H.264 video coding compression. The FPGA realizes the high–speed video acquisition...

girder bridge; earthquake response; high earthquake intensity

In this paper, the influence of nozzle hole shape on internal flow and near-nozzle spray behavior was studied. A flow visualization experimental system with a transparent scaled-up injector was setup. Three nozzles with the same hole outlet diameter but different hole shapes were used. Detailed comparisons...

Multiple competing pressures are presently placed on higher education access and participation. A global trend that seems impossible to reverse is the rise of massification and marketization. This article will make the case that massification effects stratification, breaks up the authority of the elite...

In the current era of social media culture, almost everyone’s social life is inseparable from media. Especially since the outbreak of COVID-19, the way most people communicate has shifted to online, and the release of information on social media has seen an explosion. However, the information spread...

The rapid development of the logistics industry promotes the growth of e-commerce. With the increasing improvement of people’s living standards, the requirements for e-commerce have gradually increased. Customers are paying more and more attention to delivery time. This paper wants to analyze the main...

Based on the recent stock price fluctuations of Coca-Cola and Pepsi, this paper analyzes the factors that affect the stock price fluctuations of Coca-Cola and Pepsi. The paper’s research method is to come to a conclusion through data review and analysis. The research object is the stock prices of Pepsi...

Aiming at the user clustering and page clustering in Web log mining and based on the analysis of K-means clustering algorithm and matrix clustering algorithm, the paper presented an improved clustering algorithm that combining fuzzy matrix algorithm with K-means algorithm. Extract compressed sub-matrix...

With the development of domestic hotel industry and the change of labor supply and demand market, the competition among hotels has changed into the competition for talents. In order to better retain and cultivate young hotel talents, this paper investigates the perception of decent work of 134 hotel...

In order to filter out all kinds of interference noises in batching control and improve the precision of the ingredients, a morphology filtering method was used in data processing which is the combination of morphological open-closing and close-opening. When the morphology filter is used to de-noise...

Technological developments cause manga not only in print but also in digital form (デジタル漫画) and in the form of videos which are often called mangadouga (漫画動画). The development of manga can indirectly trigger manga to be more widely known and attract interest in learning Japanese. Manga as a cultural reflection...

Isolation switch of the high voltage alternating current usually emerge some faults, as the suffered losses of electrical power system is increasing, people will begin to pay attention to the fault problems of isolation switch. Through knowing the basic performance of isolation switch, people give some...

Electric power industry standard DL/T911 2004 Frequency Response Analysis Method of Power Transformer Winding Deformation, it is definition of winding deformation Under the action of mechanical force or electric force, the power transformer windings axial or radial size changes, usually it characterized...

Hecai is a place name of Juye county in history which had been existing for more than 900 years from Hecai Town in Song Dynasty to Hecai Li in Jin and Yuan Dynasties and to Hecai Bao in Ming and Qing Dynasties. Through the carding and analysis of the reference, it can be determined that the respective...

This paper describes the development of a new transmission line live working foreign body removal, a tool developed by a lightweight safe, efficient, timely treatment and threats to the safe operation of overhead transmission lines foreign body proved to avoid the strong electric field of charged workers...

Take ten tourist attractions in Lanzhou as the example to design one-day trip at Lanzhou plan model. Through Dijskra algorithm to find the shortest path and the path which spent the shortest time, and analys the result to get the way which is the best solution, use the target node in the first time as...

On the basis of analyzing the current status of the library staff in the newly-built undergraduate colleges, this paper discusses the necessity of newly-built undergraduate colleges to developing ABC management in following four aspects: improving the quality of the staff, completing the construction...

The paper designed a WLAN system with RFID systems joint locating algorithm based on Federated Kalman Filtering. For the problem in indoor mobile node single positioning system, such as insufficient positioning accuracy, longer positioning time and not ideal algorithm complexity, it was proposed that...

By calculating carbon sink of vegetation in a natural scenic area and tourist carbon footprint, carbon distribution load rate, carbon distribution equilibrium degree and carbon distribution order degree were introduced to study the carbon distribution order in a scenic area quantitatively. Then Simulink...

Electrolytic manganese residue (EMR) is an acid filter residue and contains a large amount of hazardous substances. The plasticity and sintering properties of EMR heated at 920-1020 are measured. EMR primarily consists of quartz (SiO2) and chemical gypsum (CaSO4·2H2O), and has a high plasticity. The...

Purposes In recent years, the medical information industry has developed rapidly, and health information technology talents are scarce. Health information management system course is set up as the core course of health information management specialty, aiming to cultivate students’ core skills of health...

Dilatometry is one of the most popular methods for the study of high temperature physical properties of steel and thermal expansion is considered to be an important factor concerning on the crack formation during casting and rolling for pipeline steel. In the present study, dilatometric curve of X60...

As the proliferation of mobile malware advertising, there are no existing industry rules and legal restrictions on them, users need to identify and undertake adware risk by themselves. In response to this situation, it puts forward mobile advertising security risk assessment model based on AHP. This...

In recent years, Yangzhou City has achieved remarkable results in the transformation and development of modern agriculture. The distribution of agricultural productivity has been continuously optimized. The industries with distinctive advantages have been growing stronger and stronger. A new type of...

As environment degradation has caught more and more public attentions, many studies have shown the severe health impacts that air pollution may cause to the general public. Various studies have made efforts using remote sensing technology to study environmental pollution. Concerns of Particle Matter...

A kind of integral sliding mode surface method is firstly used in the height loop of airship system based on the assumption that the pitch angle control loop is stable. The expected pitch angle signal is caused by the sliding mode surface which is produced by height error .Compared with traditional PID...

In this paper, we finalize the research on the applications of wireless techniques for electrical monitoring and control systems. Monitoring system plays an important role in our daily life. Load frequency control method is widely used in the network can be complex, distributed generation in a large...

40 mixed-copulated pigs(Du Changda) which is about 40kg and in the same age were divided into 4 groups named A,B,C,D in order to study the effects of pineapple leaf residue silage additive on the finishing pigs' performance and blood biochemical parameters.The ration in the experiment is fermented pineapple...

As there has been a great improvement in citizens’ living standards, consumer discretionary is occupying a larger and larger market. This article is trying to analyze some big consumer discretionary companies through their recent performance on the stock market. There are nine companies, which are Kweichow...

In this paper, the effects on the finite element analysis results of mesh size and mesh compatibility would be discussed based on a shear wall which has non-aligned holes. The computed results based on the compatible mesh and non-compatible mesh would be presented and compared. Similarly, the FE models...

For automation, electrical engineering, applied colleges by means of power electronic technology in this course curriculum status, and other aspects of social demand and the application prospect of analysis, research, adjust the course content and the replacement of old and new knowledge, combining theory...

Traditional transfer mode of process data cannot meet the needs of modern general aircraft. Digital data transfer is basis for digital aircraft assembly. In view of actual enterprise requirements for digital process planning, a frame subassembly is taken into study object, a 3D visual assembly process...

In order to find a better solution to predict the incoming traffic, grasp the customers’ demand in a short time and design a more scientific and reasonable and adjustable schedule for the online customer service center, this paper proposed a new model based on Erlang algorithm. The algorithm can effectively...

Human motion capture is widely applied in engineering bionics, ergonomics, aerospace, military defense, biomedical, sports competition and other fields. However, the human motion capture equipments are less developed in China. This paper presents a human motion capture system based on computer vision...

In the face of the current resource scheduling using the static load balancing strategy in cloud computing environment could easily lead to the waste of resource, the paper put forward a migration strategy based on the big data migration. The strategy will compare the current load conditions, and choose...

This paper selects key constructs such as leader innovation behavior, innovation subjective norm, leader-member exchange relationship, and employee innovation behavior, and deeply excavates innovation subjective norm and leader-member exchange relationship as mediating and moderating variables, respectively,...

A sample-and- hold circuit for a resolution pipelined ADC is presented. The circuit uses a fully differential capacitor flip structure to reduce power consumption. Increase the gain by using an olded-cascode amplifier. Based on 0.35μm CMOS process, the Hspice simulation shows that the circuit can work...

As the most important part of wind turbine, the safety and reliability of pitch control system is very important. This paper deeply studies three aspects of pitch control system, including pitch controller, servo driver and backup power. At the basis of the control principle of pitch control system,...

With the development of Internet information technology, all aspects of society are in development to digital, information-oriented. Student management system is widely used in Colleges and Universities. Student management system contains a lot of valuable data, and has not been fully excavated. This...