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In this paper, the static and dynamic performance of balance model foam concentrate mix equipment and establish mathematic model of this machine, and analyze by using AMESIM simulation software. According to the national standard foam extinguishing system and parts general technical conditions to relevant...

To study the impact of financial agglomeration over new urbanization construction can not only clarifies its influential path and strength, but also help the authorities to make relevant policies for promoting urbanization construction from the perspective of finance. Analyzing the transmission mechanism...

MATLAB simulation and application is a theoretical and practical course, with numerous knowledge points and many practical operations. Traditional classroom teaching is difficult to complete the teaching of teaching knowledge points in limited class hours, and the teaching situation is not ideal. Based...

Compressive sensing has been used to acquire the information in high-frame-rate video using low-frame-rate compressive measurements. Under the framework of coded aperture compressive temporal imaging, we propose a video reconstruction algorithm using Gaussian scale mixture model from temporal compressive...

In the process of building strong smart grid, the communication technology becomes an important means that supports Intelligrid Architecture. Smart grid has strict requirements in the reliability and real-time performance of communication. MPLS can improve the service quality of power communication....

It puts forwards related test and requirements while analyze harm of outlet short-circuit to power transformer in the state of increasing volume of power system short-circuit. Furthermore it describes process of harm accident when power transformer close range outlet, check test's situation, analyze...

With WCl6, C2H2 and H2 reaction system and Ar work gas, WC nanocrystallites were prepared by plasma chemical vapor deposition(PCVD). The properties of WCl6 and WC particles including chemical composition, morphology, size and structure of crystal phase were characterized by Transmission Electron Microscopy...

Non-contact online detection is an online testing module for the capsule filling machine in China lack of capsule counting function , the module can display the number of actual production of qualified capsule in real-time. The analysis and research of the key technical problems in the module such as...

Research in the field of neural networks has made significant progress, that progress has attracted a lot of attention and support of the people more money on. Now more and more academic and commercial research is carried out on neural networks, such as chip-based neural networks are developed and applied,...

This article analyses five river basins' water qualities: the Song Hai Liao river basin, the Huaihe river basin, the Yellow river basin, the Yangtze river basin, and the pearl river basin. We consider four water pollution indicators: PH, DO, CODMn, and NH3-N. First, the result of single factor analysis...

In the making and erection process of wall-column structural system of electrostatic precipitator casing, the imperfection will be produced inevitably and influence the stability of the column. It's necessary for numerical simulation model that the imperfection is taken into account when the numerical...

This paper argues that the problems emerging in the process of current Government-led urbanization are caused by the unbalanced game mechanism between state forces and social forces in nature. In future, the key for achieving the sustainability of Chinese urbanization process is to seek for the institutional...

Efforts to improve the response speed of the magnetic control reactor, expand the scope of application of magnetic control reactor is urgently needed. This paper introduces a consists of both wave controlled rectifier circuit of double excitation circuit, not only can enhance the response speed of the...

In this paper, an improved matrix perturbation method for modified structures is presented. First we construct an iterative format on the basis of the matrix perturbation theory. By introducing a pair of initial eigensolution, we can obtain the natural vibration mode of the modified structure, and then...

This paper introduces an adaptive merging method between point clouds from optical scanning system. The point clouds will be wrapped in the form of triangulated mesh. One is used as feature data, and the other point cloud as target data. Then the special mesh region that needs to be updated is automatic...

The construction of a perfect teaching management execution system has gradually become an effective means of training high quality talents and enhancing the core competitiveness. First, the connotation of teaching management execution system in colleges and universities is analyzed in-depth to understand...

This paper analyses the influence of the billiard plate stiffness by heat from the billiard plate dynamics equations and the brake temperature field distribution. Put forward the additional stiffness matrix calculation method through analysing the influence of elastic modulus by temperature and the influence...

In a given clock mechanism, the tolerances of its structural parameters often cast profound influences to the accuracy of the timing output. In this paper, the tolerances of the clock mechanism parameters are studied to explore its influence on timing. Through 3D modelling of the proposed clock mechanism...

Based on the exploiture of turbine blade super cooling technology, porous medium is installed in a new kind of cooling configuration with cooling tunnels. Experiments and numerical simulations are carried out to investigate the thermally driven heat transfer rules in the new kind of cooling configuration...

Because the principle of operating system involves many concepts and principles, it is difficult for teachers to teach and students to learn under the traditional teaching mode.In order to effectively improve teachers’ teaching enthusiasm and increase students’interest in learning, this paper proposes...

In the turning process, the slender shaft workpiece is one of the difficult parts. Especially the action of load on the surface of rotary workpiece and interaction between the workpiece vibration and cutting force increase the vibration of the workpiece and even cause flutter. Based on the theory of...

This paper proposes a current compensation system for dc offset in transmitting digital-analogue converter (auxiliary DAC) firstly, which solves the DC offset existing in DAC output current. It greatly enhances the flexibility of the output DC offset controlling and improves the consistency of output...

Based on the research of the intelligent wireless distributed information publishing system in the new community, using wireless ad-hoc network technology, intelligent control technology, intelligent display technology, and regional distributed interactive information technology to the real-time public...

With the rapid expansion of Internet users and the continuous growth of China's mobile game user base, it is very important for developers and industry stakeholders to better understand the factors affecting in app purchases. This study uses the PERVAL model to explore consumer attitudes...

In the industrial scenes, the real-time property has to be considered in the data transmission. A novel routing scheme is proposed to reduce the packet loss rate effectively in the industrial wireless sensor networks. The scheme is based on Bellman-Ford algorithm, and saves some other shorter paths for...

The imbalance between work and housing is one of the obstacles hindering the development of today's cities. TOD is widely regarded as a sustainable urban development model, and it also plays a positive role in adjusting the urban spatial structure. This article takes 800m around the main station...

The water quality and eutrophication status of Taihu Lake in recent years are presented and the pollution trends are analyzed. Meiliang Bay, Zhushan Bay, and the upstream catchment area of the Taihu Lake Basin cover the major upstream rivers flowing into a heavily polluted area in the lake. Water pollution...

The compressibility factor is solved using the RKS equation and the corresponding calculation program. Redlich-kwong- Soave the numerical calculation method for solving the compressibility factor, R22 and CO2 is calculated and compare it with standard values, so as to verify correctness of program. Finally,...

The "golden section" is an ancient mathematical method, it is ubiquitous, and created all things beauty of harmony, over the years has frequently been applied to art, painting, design and other fields, and often play the beat all effect. According to many years of engineering practice, the" golden section...

From the perspective of “overall health”, this paper discusses the situation of healthy life of graduate students and its influencing factors. On the basis of reference to existing research and relevant mature scales, an indicator system for evaluating the overall health of graduate students is established....

n recent years, with more and more attention paid to entrepreneurship education, practices of those famous entrepreneurial universities have aroused public concern, among which includes the entrepreneurship network of Stanford University. It has makes integration of entrepreneurship activities and entrepreneurship...

In power grid inspection operations, there is an urgent need for mobile workflows based on power scenarios for on-site process management. This paper studies the workflow engine technology for power grid inspection operations, and designs a simple and easy-to-use mobile workflow architecture to guide...

In order to study the stability influence of abandoned stope on existing surface constructions, this paper summarizes and analyzes the main controlling factors based upon one mine in Hebei province. This paper also details a qualitative and quantitative analysis utilizing the “Three Zones Theory”and“Movement...

Draw the commonly refrigerants table for writing in the program selector working pair in tune content. Selection according to the evaporation temperature of low temperature refrigerant, based on traditional non-azeotropic refrigerant select automatic cascade principle, the preparation method of choice...

This article gives an overview of the connotations of the new engineering section, analyzes the characteristics of postgraduate course settings in local colleges and points out the problems that existing in the current curriculums. Then it proposes a plan for setting up a postgraduate course groups for...

In order to study the stability influence of abandoned stope on existing surface constructions, this paper summarizes and analyzes the main controlling factors based upon one mine in Hebei province. This paper also details a qualitative and quantitative analysis utilizing the numerical simulation method....

The ecological design projects of different levels were carried out at the demonstration area. From 2013 to 2015, the dynamic monitoring of the demonstration zone water quality was carried out: the background information of wetland was investigated in 2013; two wetlands with serious pollution were selected...

The probabilistic restitution model was adopted by fitting probability functions with Gauss-Hermite method for the integral inlet separator particle trajectory simulation compared with deterministic restitution model and elastic collision model. Result shows that the above three bounce models perform...

In order to verify the correctness and validity of the complex networks function evaluation algorithm based on node efficiency, we did a simulation experiment, simply use the topology robustness to assess the robustness of the real network is not enough, but also need to consider node load. By increasing...

In this paper, the cleanser for was prepared using sulfouren, citric acid and sulfamic acid. The performance of the chemical cleanser on corrosion and corrosion inhibition was studied. The results showed that, the rust deposit ratio of the cleanser at the regulated cleaning condition exceeds 95%, and...

In the process of education and teaching in higher vocational colleges, we should start from the innovation of talent training mode, rebuild the curriculum system, strengthen the cooperation and skill competition between schools and enterprises, constantly enrich the teaching content and innovate the...

A two-times interleaved DAC in a standard 65nm CMOS technology is presented with a data-clock frequency of 4GHz with INL ≤±2.9LSB. Since two DACs are placed in parallel, their output current goes to the DAC multiplexer, which alternatively connects one DAC to the output, and the other one to an identical...

In substation equipment charged detection wireless sensor network level, fault prevention and fault occur in the repair system, in all stages of the life cycle of the network, including testing, deployment and maintenance, the need for a lot of human-computer interactive operation. Different operation...

This article, with an aim of training the high-quality public signs professional translators, puts forward three specific approaches in the process of the cultivation of public signs translation talents, which are to strengthen the construction of the teaching staff, to select and compile textbooks appropriately...

A new method is present to get movement displacement directly when applying grating reticle to AC servo driving control system to carry on high precise orientation for the micro-objects. Adjusting the optical path until grating reticle image can be gathered clearly by vidicon. After analyzing and processing...

Innovation ability is very important for college students when they walk into society to begin their carriers. How to cultivate their innovation ability is a big challenge to their teachers, particularly those who teach senior students. This paper develops a new method to carry out innovation training...

For wireless sensor network in substation equipment charged detection, repair, such as communication failure causes changes in node network error of high power consumption during faults, putting forward the working cycle of the adaptive tissue repair method and low power network by dynamically adjusting...

The cultivation of applied talents in the digital media art major is an inevitable choice to adapt to the development needs of the new era industry. Based on the analysis of talent demand in the digital media art major, this paper constructs an applied talent cultivation mode and proposes measures such...

Computer-aided design is a foundational engineering subject for electronic and information-related majors, as well as an information technology course that emphasizes both theory and practice to develop students’ computer-aided drawing theory and practical skill. The teaching team has consistently improved...

signal,through this method the request of the signal can be lowered, at the same time the aliasing error