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The internal cycloidal gear pump is one kind of oil pump, which consists of pump body, pump cover and rotors. It is widely used in the range of vehicles. A gerotor pump has various advantages such as compact size lower noise, less emissions and little pressure ripples for circulation of the fluid. In...

With the development of web 2.0 technology, all kinds of services based on web have appeared many new features. The invasion methods and attack technologies aimed at web service side are becoming more and more diverse, which threaten the security of network seriously. Therefore it is necessary to research...

This paper deals with the Dirichlet problem of a superlinear biharmonic equation with Hardy-Sobolev potential, where the nonlinearity is odd. By Fountain theorem with Cerami condition and Sobolev-Hardy inequality, we get the existence of nontrivial solutions for the problem.

At present, China’s policy requirements, economic development status, industry status and university education situation all put forward requirements for high-quality application-oriented, composite and innovative talents. Industrial institute construction is an important way for local application-oriented...

Information theory and cybernetics pertain to science and technology, but it's theory principle has the role of guiding allocating the enterprise resource at the macro level. From a practical perspective, the assets structure could be regarded as an information system, through the collection, storage...

At present, the framework of the medical security system in rural and pastoral areas of Inner Mongolia Autonomous Region has taken shape, which plays an important role in meeting needs of the farmers and herdsmen on health care and improving the health standard. First, this article elaborates on the...

In this paper,we study local bifurcation fromthe eigenvalue with multiplicity two of the Laplacian operator for the steady-state solutions of a class of reaction-diffusion equation with Robin boundary conditions on the two-dimensional rectangular area

Qing guangxu twenty-nine years (in 1903), the governor of jiangxi province ke time to the qing government suggested "revitalization of the craft, and poly rights", and making the hubei alternate way Sun Tinglin "so China company, raise two dial the silver to interface, more shall be set by the way, have...

A new type of large-scaled and homothermal solar energy biomass fermentation device,which can unload itself without dynamic,is introduced in this paper.With homothermal solar technology,It guarantees homothermal fermentation and improves the rate of methane gas.With streamlined pool and lifting system...

With the deepening of modern education concept, the cultivation of students' comprehensive quality has become the consensus of current front-line educators. However, due to the limitations of China's traditional education system, liberal arts students in colleges and universities generally...

The research on foreign literature teaching in Colleges and universities mainly focuses on teaching ideas, teaching courses and contents, teaching methods, and how to effectively select literary works. Among them, the analysis of works is inseparable from the analysis of the author’s life, creative background...

Due to various factors, passenger flow has nonlinear characteristics. Autoregressive Integrated Moving Average Model (ARIMA model) is suitable for non-stationary time series forecasting while RBF neural network is a kind of forward neural network which has good approximation performance and is suitable...

This work is the scenery complementary gas of biomass energy -equipment industry which is mainly to complete the biomass energy equipment,in order to provide the conditions of production and service for new biomass energy device. At the same time, based on China's renewable energy development , current...

With the fast development of internet information technology, high coverage of smart mobile devices, Internet industry in China enjoyed a blooming growth. Problems of development of innovation and entrepreneurship nowadays are mainly caused by unclear guiding policies, unbalanced allocation of teaching...

Teenagers have the concept of an ideal body image by interacting with the social environment in the form of social comparisons with other people. Social comparison is closely related to social media. TikTok is one of the video-based social media that is currently booming and loved by teenagers. This...

Shape control of Heavy plate is one of the key technologies of heavy plate mill. Hydraulic Bending Roll System is the most common and effective way to control shape, the influence of studying bending force on the shape control has a very important significance to guarantee the proportion of steel crown...

he paper compares and analyzes the super-efficiency of Chinese commercial banks under risk-taking based on the SBM model. The results indicate that the disparity levels of these commercial banks are noteworthy and volatile. The super-efficiency values of commercial banks in VRS assumption are higher...

The vehicle dynamics models which have integrated electric power steering (EPS) and active suspension system (ASS) were built, the integrated LQG (Linear-Quadratic Gaussian) controller which adopts centralized structure was designed, computer simulations were carried out with the MATLAB/Simulink software....

Based on the questionnaire survey data of 260 farmer cooperatives in Sichuan Province, this paper adopts the least square estimation method (OLS) to study the impact of product quality certification on the business performance of cooperatives, and uses the STATA software to conduct propensity score matching...

E.E. Cummings is considered as the represent poet of American modern experimental poem. He has remained as a symbol of the pioneering spirit of modern poetic practice because of his unusual artistic style of poem. This paper discusses E. E. Cummings’ Poetry on the basis of foregrounding theory from three...

This paper provides an overview of the payment for forest environmental service in Europe, the biodiversity conservation project in Costa Rica, the Maine forest protection project in United States. Moreover, the paper analyzes their successful experiences and characteristics. Combined with the problems...

This study aims to improve the loyalty of digital natives in the digitalization of the brand by constructing an innovation model for a national pharmaceutical brand image. This study uses Literature review to understand the current demand for identify the digitalization of the brand and the national...

Educational drama, with its various theatrical features such as moral guidance embedded in scripts, empathy from character embodiment, and emotional contagion from atmospheric setting, can serve as a carrier for moral education. This paper focuses on the implementation of “red-themed” ideological and...

This paper presents a control strategy of torque distribution for electric vehicles with axles separately driven. With two motors driving the front and rear axle separately, the torque distribution between axles can be easily achieved. To obtain good traction performance and stability of the electric...

the Intelligence based on the information physics system will enable humans to enter the fourth industrial revolution led by intelligent manufacturing in the next ten years, that is the industrial 4 era. Product of the whole life cycle and manufacturing process of digital and based on information communication...

Sliding window accumulation detector and order statistics-sliding window accumulation detector for missile-borne high-resolution radar target detection are presented in this paper. Their performance under space-time correlated K-distributed clutter background has been investigated. Under null hypothesis,...

The purpose of promoting green energy in various countries is to replace traditional hydroelectric or thermal power generation, especially nuclear power, which is a safety concern. However, in exploring the application of green energy, special attention should be paid to not only saving energy, but also...

Based on CAT (hydraulic computer aided test technology), by use of multiple sensors gathering experimental signals, the testing platform develops performance testing work to axial piston pump on the hydraulic controlling platform. Based on digital computer and LabVIEW graphic development platform from...

he art theory courses have a full-scale influence on the students. They can not only improve the students' professional skills on painting, but also help in cultivating the students to be a thinking and moral comprehensive talent. However, the courses on painting theory in many art schools are not properly...

As in recent years, rapid development of mobile phone hardware and operating systems such as Android, ios continue to optimize the market potential of the mobile market is gradually excavated, which created hear Lang stretch of mobile terminal APP. How to promote APP and make targeted deployment according...

The purpose of this project is to develop an operating system based on iOS Sina Weibo iOS client client software.This paper covers the development of Sina microblogging client some knowledge. The design with the Apple system to iOS as a system development and runtime environment, complete system design,...

In the post-epidemic era, short video platforms such as Douyin have developed rapidly, opening up more functions and models. The epidemic is both an opportunity and a challenge, hitting the tourism industry while providing opportunities for the development of tourism-based short videos. This paper adopts...

Smart parking systems are a new avenue to address urban parking challenges while maximizing the efficiency of space usage and reducing traffic congestion. This paper performs a systematic literary review (SLR) regarding on-going advancement of smart parking systems, which includes technology-enabled...

According to the existence problems of study on the mechanism of contact stiffness of bolted assembly structure formed by tightening sequence, a TK model of single bolt structure is established; then the frequency characteristics of combined surface under different TS was analyzed by using ANSYS; the...

Seismic signal generated by moving on ground by person and vehicle target is sensed by MEMS accelerometer, then collected and processed by MSP430, achieving early-warming and target identification of ground targets. A seismic signal warning algorithm based on the characteristics of noise is proposed...

The problem of motor fault tolerance of the distributed driving electric vehicle running in straight line is discussed and solved in the paper. The researched vehicle is designed with four in-wheel motors. The motor fault types are divided more detailed. To achieve a good riding stability and dynamic...

This article discusses a new GNSS signal tracking architecture with a quasi-open tracking loop. Matched filtering is adopted for PRN code phase discrimination and FFT is used for frequency discrimination, which greatly shortens the duration of the pull-in step after acquisition. There is no loop filter...

For the problem of traditional binarization algorithm can’t segmentation license plate adhesion or intermittent character effectively. This paper proposes a new binarization algorithm which use a curved surface fitting algorithm to get a new gray level image based on sub-pixel. Experiments show that...

Based on the analysis of dynamic performance of vehicles and characteristics of engine and motor, the dynamic shift schedule for parallel hybrid electric vehicle (PHEV) equipped with automated mechanical transmission (AMT) is designed. The model is built up on the MATLAB/CRUISE co-simulation platform....

This paper presents an example of the Pinghong(Pingxiang to Hongkoujie) expressway in Jiangxi province continual construction project, focusing on identification of disease types, analysis of disease causes, as well as to the measures and suggestions for disease treatments. It can provide references...

With the rapid growth of china's national economy, china's road transport industry has been rapid development, as one of the three key elements of traffic management, the important role of vehicle technology management in road transportation management. This paper analyzes the transportation enterprises...

Aiming at solving the problem of dash current and over voltage of parallel reactive compensation capacitor group in power system ,this paper research on the phase control synchronous switch and the current-limiting reactor .With the of Huangti system, which involves both of the protection tools, Simulation...

English as a language, the most basic function is communication and communication, oral English learning is very important. Students in the school of English learning to should try education is given priority to, "dumb" English become the biggest obstacle to learning English. Using APP mobile client...

When evaluating the efficiency of equipment procurement, qualitative analysis is mainly used while lack of quantitative analysis. To solve this problem, a new method based on fuzzy analytical hierarchy process (FAHP) and multi-level fuzzy analytical process is put forward. By setting up a system of procurement...

Patient loyalty is one of the core things that hospitals must strive for. This is because increasing patient loyalty can provide long-term benefits. In 2022 it will be 99,413 while in 2023 there will be a drastic decline where the number of outpatient visits will only be 78,989 the decrease in the number...

After signing the Paris Agreement, Global Climate Governance is in a New Situation of the world. For China, What's important is how they grab those chances under the New Situation of global climate governance, combination of global climate governance system and domestic low-carbon development strategy...

To solve the problem of extracting and locating the manual circular marks from complex background in the image of range visual measurement, two kinds of extraction methods of circular manual mark were studied, one was the interactive extraction method based on region of interest and the other was the...

In order to study the pollution level and leaching characters of the heavy metals in the soil of lead-zinc mining area, soil sample in a lead and zinc mine of Hunan is taken as study object. The concentration of heavy metals was analyzed byinductively coupled plasma massspectrometry after microwave digestion...

Multi-ethnic embedded community is an important path for all nationalities to interact and communicate in China, this paper will take Shuhan street community in Chengdu as an example, will analysis the impact of community environment on the development of multi-ethnic embedded community, also some advises...

Aiming to the precision, information and intelligence development requirements of modern agriculture, the scheme of environmental parameters monitoring and automatic control for agriculture production based on cloud computation and internet of things is put up. Through sensors, zigbee wireless network,...