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The explosive force is one of comprehensive abilities combining strength and speed, and it gets the comprehensive characteristics of strength and speed. This paper, based on the distinct characteristics of basketball sports and the factors influencing the basketball player’s explosive force, discusses...

With the thoroughly implementation the of the concept of sustainable development, the electric cars become more and more popular, and as the increasing scale of mobile storage devices, electric vehicles, its ordered charge and discharge is playing an extremely important role in the smooth operation of...

Energy depletion and environmental degradation have become major threats to human sustainable development and low-carbon economy emerges at the historic moment. Development of low-carbon economy is suitable for the international background. Moreover, it is an inevitable choice of economic development...

Pile foundation of buildings have not only bear the load from the upper structure, but also bear the earth pressure from the slope, its load transfer mechanism is more complicated. Hence, it is important to study the pile-slope interaction mechanism, and to improve the lateral capacity of pile foundation....

The main drive system using for four-high rolling mill is usually a double closed-loop DC motor speed regulating system—whose performance influences the product quality directly. In this paper, the model specific parameters required for the main drive system are calculated by the method of engineering...

Fischer Technik is a high-tech engineering assembled model. It is an ideal teaching aids for demonstrating scientific principles and technological processes. The main components of Fischer Technik are high quality nylon plastic with accurate dimensions; you can repeat disassembly without affecting the...

with the high speed EMU project of technology import in our country, and the vigorous development of the urban rail transit construction, puts forward higher requirements for the reliability of the vehicle. Urgent need in order to realize the normal operation of the train in the rolling stock fast real-time...

Boiler’s combustion efficiency directly reflects the status of its operation and affects the economical efficiency of the power plant.As we know,what mainly influences the combustion efficiency is the heat loss,and the excess air coefficient is an important factor affecting the heat loss.This paper’s...

Airplane frame parts can form by the method of increasing the transition mould. The main purpose of the transitional surface design is to change the material flow state, and make the material flow is uniform. Mainly studied forming process to a typical frame sheet metal part, analyzed the forming characteristics,...

People nowadays ask higher requirement on timeliness of information, and it is not enough to get information in a fixed place while sky rocketing people expect to get important information anytime and anywhere. The emergence of mobile information processing or mobile computing aims to achieve this goal....

The emergency of Chinese new-farmer group has become a widespread phenomenon in the agriculture economy. The most significant characteristic of new-farmer is their embededinterntet gene,that is ,they acquireand speared knowledge, ideas and information through internet, sales agriculture products on various...

This thesis conducted a comparison analysis via an experiment on clutch pedal effort hysteresis response characteristic in accordance with oil line characteristic which makes up the drive system in automobile clutch. Clutch drive system experiment Jig was composed and used in comparison analysis of response...

As a new teaching mode, MOOC has a variety of advantages beyond the traditional teaching mode, which has produced profound influence on the traditional teaching mode. Today,great changes have taken place in student groups and social needs, the traditional teachingmode has been difficult to adapt to the...

According to analyze the identity of ocean wave, the theory of wave energy spectrum was used to compute the wave elevation in some sea state. Based on establishing ship motion equations, the strip theory of the ship was used to simulate ship motion in different situation. The result showed the change...

Aiming at the main problems existing in college English classrooms, combined with the advantages of lecture-based classrooms and discussion-style classrooms, a new model of classroom teaching reform called “division classroom” was proposed. The core idea of the division classroom is to allocate half...

The fracture problem around the center crack in an infinite transversely isotropic piezoelectric plate under the anti-plane shear stress and the in-plane electric load at infinity is studied. Using the complex function method and undetermined coefficients method, the analytical solutions of the stress,...

In the process of deepening education reform comprehensively, China’s related departments have conducted a proper exploration on the collectivization school-running model of vocational education group, and have achieved phase results. However, compared with the developed countries, we still stay at a...

Objective: To evaluate the accuracy of CT in the diagnosis of esophageal fistula (Anastomotic leakage). Methods: Retrospective analysis of 186 cases of suspected postoperative esophageal postoperative intracavitary AL patients, 70 cases take oral 60% compound diatrizoate (contrast agent) CT examination...

Stability of high cutting slope concerns safety pass of road at the bottom of slope and has relationship with security and stability of buildings on the top of slope. On the basis of ANSYS finite element strength reduction method, this paper does elastoplastic nonlinear and large deformation geometric...

In this paper, the basic understanding of the principles of flow visualization 0.75m × 0.75m backflow wind tunnel in the self-study colored helium bubble flow control device, observe the liquidity situation of the aircraft model in the low-speed state, and achieved good effect.

Various efforts have been made by people around the world to anticipating the spread of the Coronavirus Diseas 19 (Covid-19) which is now considered very dangerous and deadly in a very fast time. The Indonesian government has made prevention by conducting social distacing to PSBB (large-scale social...

Graduates of equivalency education have not got a place equal to graduates of schooling education. There are several agencies and colleges that have not received the package graduates to work or continue. The national standard of equality education aimed at improving the quality of graduates is not fully...

Honesty education is an essential part of quality education in universities and colleges, and also the core of the fundamental task of moral education and talent cultivation. Taking exams is an essential way for education evaluation, which shoulders the responsibility of improving the quality of talent...

Long treatment and high dropout rates require responsible staff’s commitment to preventing and supervising patients taking medication. This study analyzes the correlation of leadership, motivation, and climate organization on the work performance of Tuberculose (TB) program managers in Tasikmalaya. This...

The fusion of population aging and the digital information age increases the difficulty of digital integration of the elderly. Based on this, this paper analyzes the influencing factors of the digital divide among the elderly from three aspects: access gap, usage gap and knowledge gap. On this basis,...

In the globalization era, the internet has been widely used in various ways: online shopping. Online shopping, which was initially just goods, developed into online food shopping. Online food delivery (OFD) services began to appear and develop. Of course, OFD services are influenced by various aspects...

Cyberattacks continue to grow more advanced, making it increasingly difficult for traditional cybersecurity systems to detect and prevent harmful activities in real time. Many existing security solutions depend on predefined rules and known attack signatures, which limits their ability to identify unfamiliar...

In recent years, gender harassment in higher education has become a serious problem in China. This paper reviews the causes of sexual harassment, including structural factors and personal factors. The features of sexual harassment on campus in China and its reasons mainly stem from three aspects the...

The buried sewage pipes of a large industrial plant area is deformed and blocked due to soil compression and other causes. The guided boring non-excavation technology is used to safely and efficiently complete repair for sewage pipes. Based on engineering practice, this paper discussed the working principle,...

Real-time Transport Protocol (RTP) is a widely used protocol providing end-to-end transportation for various media in the real time application. RTP encapsulation of H.264/SVC video data for RTP / RTCP protocol is described. The sequence number and timestamp in the RTP packet header are the basis for...

The traders in C2C e-commerce model are all the entities which are scattered and do not know each other, and there are more transaction security risks. If we want to reduce the risk of trading, we need to introduce the credit calculation in e-commerce. Although the current credit management system has...

The intention of this thesis is to explore the concrete realization method of reverse engineering technology in the field of development of sports shoes, how in the rhino software environment, reverse modeling two-demention drawings from product, especially how to generate 3D reconstruction of product...

The selection of ground motions can be developed on the basis of code provisions, and codes provisions are quite similar worldwide, for example, the main prescription is the compatibility with the design spectrum in a specified range of periods, and the minimum set size is typically from 3–7 records....

In cpu design, the register file is a necessary device which save the instruction and data. In this paper, we propose a design method for multi-port register file design in the environment of single-cycle CPU system based on the MIPS instruction set and according to the characteristics of multi-port...

Learning the experience and lessons from two aspects of advocating and destroy the law in the history, the two Song Dynasty emperors started with politics, economy and monks management with a calm and objective attitude, and implemented the religious policies for fostering and restricting, guiding and...

Key technologies of machine vision detection system for the industrial part are investigated and an intact set of high-speed detection system is developed. On the basis of introducing the entire design of machine vision platform, analyzing the software and hardware structure and fundamental principles...

Morphological matrix method and its key legal point of view the main function of the program from portfolio analysis, and then the combination of a good program to list, due to the combination of a lot of the number of programs, and therefore difficult to compare them one by one evaluation, it is difficult...

In the view of the information inaccuracy and additional information in the web page recommendation algorithm of multi similar web pages, the data clustering effect is not satisfactory. In this paper, a new method for the image denoising method based on the rough set of Gauss block is proposed. Firstly,...

Plating factors of graphic design of copper patterns and plasma pretreatment of dry film were investigated to find their effects on bottom-up plating quality of copper pillars. The thickness of copper pillars is examined using scanning electron microscope. John's Macintosh Product software is used to...

To investigate the transient aeroelastic responses of a folding wing during morphing motion, a time-varying aeroelastic equation in state space is presented. The structural model is established based on the component modal synthesis method. A time-dependent transformation is introduced to establish the...

In the process of constructing international relations, due to economic and cultural differences, communication is not smooth. Therefore, how to achieve political identity, social communication and benefit sharing through effective means is the core issue that countries pay most attention to in developing...

The Capital Assets Pricing Model (CAPM) has been one of the most important theories in finance, since that was developed by Sharpe and Lintner in1960s. This paper studies the applicability of the CAPM on China stock market, which is an emerging stock market. Firstly the paper presents an outline of China...

The main profit source of supply chain is derived from the improvement of relationships among enterprises. In order to maximize the profit of supply chain, longitudinal and lateral relationships among the enterprises are comprehensively analyzed, under which the supply chain profit is compared. The result...

As the standard equipment of the commercial aircrafts, air-ground data link system is widely used in modern aviation transport. However, its validity was unsatisfactory in our testing, especially in error of transmission. In this paper, some influencing factors during air-ground data transmitting were...

Switched reluctance driver (SRD) is a high efficiency, new energy-saving variable speed control system. Simulink is commonly used as a simulation platform to guide the design, but there is only 6/4 switched reluctance motor (SRM) model and the widely used 12/8 SRM model is not included in Simulink component...

With the rapid development of mobile Internet and rapid popularization of the smart phones, consumers attach increasing importance to interaction and information dissemination. In recent years, the number of users of the two-dimensional code has been dramatically increased; consumers gradually develop...

We show that the convergence proof of a recent algorithm called dist-EF-SGD for distributed stochastic gradient descent with communication efficiency using error-feedback of Zheng et al., Communication-efficient distributed blockwise momentum SGD with error-feedback, in Advances in Neural Information...

This research analyzes the mechanism for the effect of web celebrity live streaming on consumers' purchase intention. It shows that professionalism, attractiveness and interactivity of web celebrities have a significant positive effect on consumers' purchase intention through perceived value....

Artificial intelligence, as the engine of new quality productivity, is also a strategic technology to lead the future green development. In this paper, panel data of 30 provinces in China from 2013 to 2022 are selected, the development level of logistics industry in each province is measured by using...

This paper analyzes the matters that should be paid attention to during the reliability prediction of aerospace electronic products, the corresponding relationship among mission profile, mission reliability model, and reliability prediction parameters, and the requirements for data and modeling to more...