In the beginning of the framework technology, it was used to solve or deal with the complex problems of the application system. The traditional software testing process has always been basically a manual execution of test cases, and the same common test cases are needed in the entire software life cycle....

With the increasing complexity of network software, how to ensure safety of network software function and performance becomes more and more important. Based on the characteristics of network software and framework of RGPS requirement meta-model, this paper proposes safety verification of RGPS service...

In order to improve the efficiency of automated storage and retrieval system，expert systems were applied in the optimization of storage management and job scheduling of automated storage and retrieval system. By analyzing the experience of experts in the field, a knowledge base based on production rules...

The non-linear process mechanical state is characterized by multivariate, strong coupling, many vibration sources, large signal noise and various random factors. The mechanical structure generates corresponding nonlinear faults and multi-source characteristic signals under nonlinear excitation. Multi-source...

With the development of computer network technology, big data is deep in the society. It has a strong era and application, and has produced application effects in various fields. Mapping and geographic information technology is also produced under the highly developed background of information technology....

The paper starts with the status quo of export trade of agricultural products in Jilin Province, and analyzes the main problems in the export of agricultural products in Jilin Province. Aiming at the major problems existing in the export of agricultural products in Jilin Province, corresponding countermeasures...

The design of office space lacks consideration of humanization and sustainability, and there are problems such as static design concept. The versatility of the space is not suitable for the development of society. This paper first explains the concept of elasticity in ecology, briefly reviews the development...

Although the rise of mobile intelligent wearable devices, however it is still in the primary stage and consumers have some doubts about its network stability and device stability. Therefore, what factors may affect the willingness and behavior of consumers to wear mobile intelligent devices will become...

Restraining the asset bubble has become the main goal of the country's macroeconomic regulation and control. One of the most important targets for this is the real estate bubble. Restraining the real estate bubble can only rely on fiscal policy, and it is one of the effective fiscal policies to levy...

The BRICS countries represent the emerging economies that have attracted the most attention in the development of the world today. Since the establishment of the BRICS cooperation mechanism, finance has been one of the most prominent areas of cooperation. With the vigorous promotion by the BRICS, the...

With the continuous development of economic globalization, the management mode of enterprises has undergone a major change in the process of expansion. In this process, the major problem of business management is how to use scientific means to manage the enterprise in the rapidly changing market environment,...

Insufficient stocks affect overall performance of weapon system, as lack of spares may result in gross penalties, lower availability or increased operational risks. The spare parts optimization model of constant reliability and spare parts optimization mode of constant cost were established. The search...

The article designs and implements the hardware and software of cold chain logistics quality perception based on Internet of things,and establish a sparse compression sampling model based on biorthogonal wavelet transform base, wireless real-time sparse compression and transmission model and the reconstruction...

This article analyzes the regional differences and influential factors of inflow of foreign capital in our country from 2006 to 2015 in our country. The results of empirical analysis show that the level of economic development is positively correlated with the inflow of foreign capital and is evident...

The PPP model is a product of continuous development in today's era and plays a key role in various fields. However, its development depends on the improvement of legislation. This paper has obtained beneficial inspiration from the research on the legislation of various countries' PPP models and combined...

Aiming at the problems of long life cycle and high cost of mechanical component wear life test, this paper proposes a virtual prototyping simulation technology to the study of wear failure Reliability Enhancement Testing (RET). Based on the analysis of wear failure, the Enhancement testing mechanism...

In this paper, a method of combining neural network with expert system is proposed, which can realize the control model of real time feedback and control parameters. The model is based on the parameters of production condition, and the current lime quality is predicted. Through the quality of lime and...

To solve the credit problem of e-commerce, we should start with the construction of e-commerce credit system. The construction of credit system is a huge and complex system project, which must be cooperated by government, industry, enterprises, consumers and media. This paper analyzes the credit problems...

This paper first analyzes the key technologies of the Internet of things, including: embedded programmable RF ID technology, sensor and detection technology, cognitive computing and intelligent control technology. This paper also analyzes the sports management system and points out the important function...

MongoDB is a database based on distributed file storage, which lies between relational database and non-relational database. Mongodb is a very excellent database for document storage. It mainly solves the problem of storage and access efficiency of massive data. The mongoDB technology in NoSQL database...

With the further development of the socialism public finance reform and the socialism market economy, due to the lack of a complete government and non-profit organization accounting system, the existing government and non-profit organization accounting systems that rely only heavily on the planned economy...

To systematically summarize and analyze the efficiency and equity evaluation of health financing, and focus on the evaluation methods and contents of Chines health expenditure evaluation index. The literature were collected and summarized. The health expenditure evaluation index on inductive analysis...

The multimedia technology as one kind of modern teaching means is led into the theory class teaching in the colleges and universities widely, with rapid development modern computer technology and artificial intelligence technology. Medical Humanities course is an important part of curriculum in higher...

Under the business background of “new retail”, the integration of online, offline and modern logistics, coupled with the application of information technology such as big data and cloud computing, has brought in a new trend for the retail industry. The operation of chain convenience stores today is very...

In order to adapt to the social development, Jingdezhen’ artist joined some new elements into the traditional ceramic art to create a new type of cultural creative industries--creative ceramics industry, the rise of this new cultural creative industry in Jingdezhen has a profound impact. Based on the...

Longyang district is the seat of Baoshan municipal government, with a land area of 4855.51 square kilometers. Its natural geographical environment and climatic conditions are complex and diverse. This paper takes the rural market town of Longyang district as research object, from the policy analysis...

The estimation of photosynthetic potential of rice can reflect the upper limit of its potential of production, and it is of great significance to improve the yield of grain per unit and ensure the security of grain in the future. From the point of view of solar radiation and sunshine hours, the photosynthetic...

The driving time, space and distance of buses are more regular. On the basis of a large number of statistics on the driving and charging rules , and on the basis of full consideration of the electricity consumption and opening time of the cold and hot air conditioning of the pure electric bus, a hybrid...

This paper is based on the basic principle of L-systems, through the visual means to express the basic function equation into graphical form, throughout these colorful graphics, are suitable as textile patterns. This paper describes the graphics composition principle and implementation method of L-systems,...

In order to improve the passability and stability of agricultural crawler tractors in different terrains in hilly and mountainous areas, and to improve the work quality of the agricultural machinery attached to it, this paper designed a track level automatic leveling device for crawler tractors in hilly...

After 1994, the fiscal management system that China began to implement was a tax-sharing system. Local fiscal revenue was an important fund for local governments to carry out macroeconomic regulation and control. Based on the data of Shanghai's fiscal revenue and its influencing factors from 1994 to...

Big data has a great impact on education and teaching in Colleges and universities, and promotes the development of education and teaching in Colleges and universities in the direction of information and digitalization. Taking the marketing major of College of Technology and Art Jingdezhen Ceramic Institute...

To realize mutual benefit and win-win through the urban-rural integration is the basic requirement of China's rural revitalization strategy, and also a new motive force for rural development in the new era. The task of rural revitalization in west China is even more difficult under the superimposed effect...

Artificial intelligence is a cross-cutting and marginal discipline involving computer science, cybernetics, informatics, psychology, philosophy, and decision-making. This paper tries to use the combination of artificial intelligence and system engineering to propose artificial intelligence planning and...

In the context of the 1980s grid computing and the virtual technology of twenty-first Century, cloud computing is recognized by the industry as a new type of delivery model and resource. Many research institutions have seen the value of cloud computing. Cloud computing is a major change in IT technology...

Investment in fixed assets requires a large amount of capital cost. If investment fails, there will be huge losses. Therefore, it is necessary to consider the Cost Stickiness when investing in fixed assets. This paper takes the fixed assets as the dependent variable and takes the Cost Stickiness as the...

The rise of big data and artificial intelligence has revolutionized many industries, including logistics. From the long-term development of the enterprise, growth plays an important role. Based on the 222 observations from logistics enterprises, two kinds of strategies are adopted and machine learning...

With the development of polymer materials, the application scope of injection molding products is becoming more and more extensive. This is becoming more and more demanding for the injection molding process, especially the products with high requirements for the thin wall, surface and strength of the...

Intelligent Home is the embodiment of linking under the influence of Internet. The intelligent home connects all kinds of equipment in the home together to provide home appliance control, illuminating control, remote control of telephone, indoor and outdoor remote control, burg proof alarm, environmental...

This paper takes the wireless network construction project of Jilin Business and Technology College as the research object, this paper introduces the general principles and technical requirements of the construction of Wireless campus network, constructs the network topology based on the above principles,...

In recent years, with the continuous development of the Internet, the construction of hospital informatization has achieved remarkable results in improving the mode of medical treatment, promoting refined management, improving patient satisfaction, and improving the efficiency of medical care. Mobile...

This paper makes a thorough study and comparison of the characteristics of the Ro-Ro passenger ship and the related safety evaluation methods. In the analysis of the safety factors of the passenger rolling ship, the relevant elements of the rolling ship accident are determined by carrying on the real...

With the popularity of the Internet and e-commerce, new business models bring consumers more information and choices. The problem of excessive inventory for textile fabric company has intensified. Traditional company destocking methods are single and inefficient, and they must combine e-commerce platforms...

The outdoor vision system under the condition of rain weather, especially when the intensity of rain is relatively high, the contrast of the images obtained is low and unclear which resulting in serious degradation. The traditional way to remove the rain is restricted by its strength, and the result...

The art of paper cutting is highly generalized and highly concise in conformity with the needs of modern design and modeling language. Therefore, the contemporary design can be extracted from the folk paper-cut art with a strong Chinese style, after a high degree of abstract deformation, to find the...

As a type of public transportation tool, urban rail transit attracts people's attention since. With the development of urbanization, urban rail industry's has developed fast in China. For better development urban rail transit project, quality of urban rail transit project need be controlled. The quality...

With the continuous innovation and development of computer technology, the electrical automation control system, based on computer technology, has been widely applied in various manufacturing life, so that the industrialization level of the economic society is greatly improved. The design and application...

Since people entered the information age, the volume of data has been increasing exponentially. Especially after 2012, big data has become a hot word. With the rapid development of high technology such as Internet, cloud computing and artificial intelligence, the amount of data people need to process...

In the era of Internet economy, online sales and circulation of products, word-of-mouth marketing has been used by more and more companies as an important marketing method for communicating with customers and promoting sales.The main purpose of this paper is to study the cross-cutting effects of different...

The stereoscopic garage is one of the important ways to solve the parking problem, among which the application of the lift-and-push type stereoscopic garage is the most widely used. This article set the size of the parking space is 5200mm × 2500mm × 1600mm, the maximum parking quality of 1800kg, a total...

This paper studies the group decision-making problem based on interval-valued intuitionistic fuzzy preference relations.Firstly, with the IV IFWA operators, the interval-valued intuitionistic fuzzy preference relations are aggregated.Then, a novel score function which estimates the abilities that one...

Cloud computing is a new way of sharing infrastructure. Cloud computing realizes the free circulation of supercomputers through the Internet. The era of cloud computing has arrived. Cloud computing is the product of information technology development, effectively sharing resources. This paper focuses...

Taking the wind turbine as the research object and taking the virtual instrument as the development platform, the monitoring and fault diagnosis methods are studied, and the remote condition monitoring and fault diagnosis system design of the wind turbine is realized. The functions realized by this system...

With the development of China's socialist market economy, SMES are playing an increasingly important role in driving economic development and promoting urbanization. However, in recent years, the financing difficulties of SMES have not been solved, and the financing difficulties of SMES have become the...

This article from the analysis of various factors of affecting target designation timeliness, surface ships to submarine-launched anti-ship missile attack target designation problems urgently to be solved in a systematic theory and quantitative calculation are expounded. In the process of organizing...

In the era of big data, people's lifestyles, daily habits, and modes of thinking have undergone earth-shaking changes. Big data has become an important topic for research in industry and academia. But big data is a double-edged sword. It brings convenience to people and brings certain risks. In the process...

Taking STM32F4 and CS536 chips as the core components, a three component microseismic monitoring instrument is designed, which is mainly used to capture microseismic events in shale gas exploitation. The three component geophone, which can record both longitudinal and transverse waves and converted waves,...

This paper based on the research of the ecological element in the landscape design of campus roof garden. Using the related theory of city planning, campus planning and behavioral psychology theory combined with the basic design principle of buildings on campus roof space, put forward the design proposal...

Rapid and efficient detection of pesticide residues in crops is a major concern of current food safety control. At present, the detection method of pesticide residues has the shortcomings of the cumbersome process of the early treatment of the crop samples, the consumption of reagents, and the long time...

Informatization is promoting China's development of economic. As an independent economic supervision activity, social audit is also affected by informationization. It has played a catalytic role on the sound development of social audits to research on the informatization impact of social auditing. This...

The purpose of this paper is to design a voice operated switch which is widely used in smart home. The core control part of the voice intelligent switch is the single chip microcomputer(SCM). By processing the information collected by the voice chip, it controls the lighting of the home and the opening...

The dust concentration of flour processing factory ifthe control is not good, it will not only improve the incidence rate of workers occupation disease, but also can easily cause dust explosion prevention, in order to control the harm, the system uses STC89C52 as the main control chip, combined with...

In view of the current problems of insufficient capacity for agricultural facilities management and environmental monitoring, insufficient accumulation of relevant data for agricultural production, and low level of intellectualization of agricultural production, the greenhouse greenhouses were targeted...

The paper introduces the structure, working principle and function of each part of the system, and discusses in detail the realization of the software part of the system. Compared with other systems, the system has the advantages of lower cost, more convenient, stronger ability of data analysis, and...

For the difficult machining of large-aperture deep-hole machining and the difficult machinability of TC4 material, the type of machining system and different geometric parameters of the drill bits are optimized. Then the deep-hole nesting test was conducted. The test results showed that the inner wall...

The development of the central region plays an important role in the pattern of regional development in China. Taking 8 typical sub-regions in the central region as the research object, this paper studies the sub-regional cooperation conditions in the central region. Through the measurement and comprehensive...

Analog circuits are widely used in various fields. With the increasing complexity of electronic systems, the maintenance of electronic circuits is particularly important. The analog circuit is influenced by its own nonlinearity and environment interference, and the system fault types are complex and...

Recognition of abnormal behaviors is a prerequisite for effective stampedes prediction in crowded scenes. By tracking the trajectory of a pedestrian in the monitoring video, this paper has demonstrated that the kinetic features of pedestrians in the video dominate the judgment of abnormal behaviors....

Aiming at the problem that the existing cigarette machine detection technology has low precision in detecting the soft and hard points of cigarettes in the cigarette production process, an intelligent online soft and hard point detection method of the cigarette machine is designed. The method has the...

Now China is undergoing the electricity system reform and numerous electricity retail companies established by power grid participate in market competition. Evaluation for operating benefit can reflect whether the electricity retail companies of power grid have achieved healthy development in the sales...

Compared with family cars and taxis, buses have more regular features such as driving time, space, and distance. In a large number of statistics on the running and charging rules of pure electric buses, and on the basis of fully considering the power consumption and opening time of the hot and cold air-conditioning...

This paper aims at the disadvantages of traditional car heating pad without automatic starting function and temperature intelligent adjustment function, with single-chip computer control as the core, adopting multi-sensor fusion technology and expert control to realize the function of automatic switch...

An adaptive fuzzy sliding mode robust control algorithm based on fuzzy compensation is proposed for the uncertain items, such as friction, unknown disturbances. An adaptive fuzzy system is used to approximate the unknown nonlinear term, the parameter adaptive law of fuzzy system is designed by using...

In this paper, the application of Multisim in electronic design is studied through examples, and the specific steps of simulation analysis are discussed. The experimental results show that the traditional design method combined with the current EDA technology will form a newer electronic design method,...

Nowadays, fine management has gradually become an important methods to enhance the competitiveness of enterprises. Fine management uses relevant theories and technical means of modern scientific management to optimize the operating mechanism of modern telecom enterprises. Its emergence is of great importance...

This paper introduces the general idea of the experimental reform of computer organization: hardware design software, expounds that the practice teaching should take the experimental principle as the main body ,and its present situation and trend, to explore the feasibility of the experimental reform...

The relationship between economic development and the ecological environment is the key to sustainable development of human society. With the rapid economic development, the demand for resources has increased dramatically, which has led to problems such as depletion of resources and environmental pollution....

Object Application of R language to analyze the drug regularity in the treatment of primary hepatocellular carcinoma by traditional Chinese Medicine. Method Retrieval of the traditional Chinese medicine knowledge database in Chinese Wan-fang Database and extract the prescription for the treatment of...

With the formulation of the national strategy document "Made in China 2025," China's manufacturing reform has drawn great attention. China's manufacturing industry has a large total export volume, but it is generally at a low level in the Global economic chain. The gap between different industries in...

The gamma spectrometer is a radiometer that measures the gamma ray energy distribution and radiation dose. It is an important nuclear science physics method. It is one of the main methods to solve the problems of the earth sciences, environmental sciences and other issues. In this paper, virtual instrument...

As a national strategy, Characteristic Town has become an important carrier for promoting new-type urbanization and structural reforms on the supply side. However, the shortage of funds severely restricts the development of Characteristic Town. This paper discusses the introduction of the PPP financing...

The paper analyzes the market profile, the scale and trend of modern mobile reading and points out that in the field of mobile reading which based on the smart phone APP has a quite important significance in the era of ‘Internet +’.And through the deep analysis of the content driven mobile reading APP,...

The rapid development of information technology and the application of computer information technology have incorporated all aspects of people's lives. Big data has become an important topic in many research fields, such as data mining, machine learning, and social networking, while big data analysis...

The stock market has an increasingly significant impact on China's macro economy, but the risk and volatility of the stock market itself has also received more attention. How to prevent stock market risk is also one of the important topics of government work. Interest rate is one of policies and this...

The literature of internationalization discusses the internationalization of small and medium-sized enterprises mainly from two perspectives: the internationalization stage theory and the recent phenomenon of "natural globalization". In the world economy and trade, although the importance of small and...

In order to satisfy the planting requirements of vegetables in north cold area of China, an automatic monitoring and controlling system of greenhouse interior environment was developed. By synthetically considering the temperature, humidity, illumination intensity, CO2 concentration, and their mutual...

China’s cross-border e-commerce logistics mode mainly includes domestic storage and delivery, and overseas storage and delivery. The latter mode has become the mainstream mode of cross-border e-commerce logistics in recent years. This paper studies the logistics mode of Jingdong’s global purchase and...

With the advent of the industrial age, the rapid economic development, followed by the deterioration of air quality, the increase in haze and weather and the increase of solid particles in the air seriously affect people's lives. Therefore, it is more and more important to detect solid PM2.5 in the air....

This round of electric power reform opened up the business of electricity sales and actively promoted multi-party capital formation to establish electricity retailers in order to enter the sales market and participate in competition. At the same time, the electricity sales business of the power grid...

In recent years, in massive data environment, such as large-scale data mining, business intelligence and social networking applications, relational database has not been able to meet the needs of emerging applications in scalability and concurrent access. On the basis of micro-blog business, the advantages...

This paper mainly uses the combination of big data and block chain technology to trace the hidden danger of quality and safety in the process of production, processing and transportation of agricultural products. Establishing an omni-directional agricultural product monitoring system without dead angle...

With the innovation and entrepreneurship proposed, the development of information technology, the Internet is widely used in various fields, and the world has gradually entered a new era of the Internet. The Internet has promoted the socio-economic structure of human beings, and the Internet has exerted...

City administrator is a high-frequency name in the news media, a web-click-sensitive noun, a career wandering between law and people livelihood. With the upgrading of urban grade, the intensity of scientific management will further increase, and the contradiction between people livelihood and rapid urban...

With the development of energy storage technology and the advancement of corresponding technologies, various new energy technologies consider energy storage as an important part of their energy management. This paper introduces the types of energy storage technologies and practical applications of energy...

Aiming at connecting home appliances, monitoring residential environment and achieving portability, a smart home environmental monitoring platform was designed based on Arduino MCU to monitor residential temperature, humidity and illuminance, by selecting environmental parameter sensors, designing and...

Photovoltaic (PV) power generation generates DC power during operation. When connected to a load or the power grid, it needs to convert electrical energy to facilitate its use. From the development of photovoltaic power generation, the paper analyzes the system composition of photovoltaic power generation,...

Nowadays, rationalization of resources, environmental, the healthy way of production and life have been gradually taken seriously. With the rapid development of the economy, air pollution caused by harmful particles and gases such as dust, exhaust gas and formaldehyde is becoming more and more serious....

This paper studies on a buck-boost high efficiency semiconductor lighting driver optimization design. Firstly, the structure principle of Buck-Boost drive circuit is discussed in detail, such as the working mode under the dynamic change of input and output voltage and current load to analyze the main...

Based on the analysis of the common control methods of Boost converters, a new type of control strategy for the drive is proposed. Auxiliary inductance snubber circuits and a new method of average current double loop control of function generators based on the traditional average current principle is...

With the fast development of the society and people’s rising awareness on healthy diet, scattered chickens have already become a consuming hot spot on the market. This paper firstly showed a comparison between traditional way and scattered way on the chicken raised pattern. And then some technology applications...