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Pod bracket is the connecting part of azimuth axis and pitch axis, due to the influence of the plane attitude, wind resistance and other factors on the plane, its rationality and reliability of design deserves a high degree of concern. First, the specific structure is determined according to the technical...

Curriculum ideological and political education is an effective way to implement the ideological and political education of military cadets. As a teacher, under the guidance of the implementation of curriculum ideological and political education in Colleges and universities, how to join the ideological...

The shear stress-generating system is designed and calculated in low-frequency mechanical spectrum apparatus to obtain the 10-3 relative strain for the pure Al specimen with dimensions Ø1mm×50mm in this paper. The physical dimension of Helmholtz coil, the specification of enamel wire and the number of...

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,...

As the Internet becomes increasingly important to all aspects of society, it is critical to increase the survivability of the networks. A fast recovery algorithm was proposed by employing a centralized survivable controller to detect and recovery from link failures. A greedy strategy was used by relaying...

Chinese traditional wooden structure, applied to the foundation column directly above is the main form of connection between the column node, without any connection between the vertical support column, and base and foundation provides only horizontal friction. Gold box bucket bottom slot hall-type building...

This paper presents a model for predicting future investment returns using convolutional neural networks. Firstly, the economic indicators at the current time point and the investment return in the same period are considered as vector mode. Secondly, the time series in a continuous period are considered...

Enterprise Information Architecture (EIA) is a critical success factor for Business Process Re-engineering (BPR) and Information management. The knowledge of business information provides a vital leverage to the design of Enterprise Information Architecture. This paper proposes an approach for semantically...

To deal with the problems in shipbuilding spatial scheduling with rectangular workplace and rectangular blocks, a dynamic scheduling algorithm based on heuristic rule was put forward. The algorithm consists of two rules to achieve the multi-day scheduling and guarantees the punctuality of blocks and...

The stability of high energy consumption data acquisition system in addition to the traditional energy consumption data acquisition, processing and upload function, but also on the acquisition of communication protocol is analyzed and improved, to improve the accuracy of the data. Design breakpoint transmition...

With the proposal of the “carbon peak” and “carbon neutrality” goals, and the implementation of related policies, an increasing number of scholars have conducted research and predictions on energy transition and carbon emissions reduction pathways. This paper examines the latest research progress in...

To improve the output characteristics of the double-action vane pump, a numerical simulation of flow field in double-action pump was carried out based on CFD. The study indicates that the reason of flow and pressure fluctuation in vane pump is because of "high pressure reflux". By applying the high-order...

In the context of global economic integration, the exchanges between countries are becoming increasingly close, and good communication needs to be based on well fundamentals of language. China and Japan have had a long history of communication, but there are still many problems in cross-cultural communication...

This paper analyzes the development and present situation of industrial heritage in Wuhan, and sums up the methods of renovation and renewal of industrial heritage in Wuhan. The prospects for the development of industrial heritage conservation are also prospected, and suggestions for the protection and...

The key technologies and design methods of a new CNC turret vertical drilling and milling machine, which functions between ordinary CNC drilling machine and vertical machining center, are studied in the paper to solve the problems such as high cost, low accuracy and efficiency and labor intensive in...

In recent years, the problem of air pollution control in Beijing-Tianjin-Hebei economic circle has been paid more and more attention by the government and the public. The air pollution in the region is becoming more and more serious, and the administrative barriers between the local governments are difficult...

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...

The comparison of multi-spectral images (so-called change detection) before and after the underground nuclear test can reduce search area for the on-site inspection and assist us in locating underground nuclear explosion (UNE). With TM images and multivariate alteration detection method, anomaly detection...

How to rebuild black women’s identity and dignity under the multiple oppression of classism, sexism and racism has always been Toni Morrison’s major concern. The paper analyzes three solutions to the problem of identity crisis in her first novel The Bluest Eye. Loving one’s black image, loving one’s...

Effective load forecasting for different scales of loads is essential for the planning and operation of distribution network. The extending scale of the network, the diversity of load types and the rapid increase of data volume are some of the facing problems. In this paper, we propose a novel method...

Chinese traditional palace is an important component of traditional architecture. Gold box bucket bottom slot hall-type building is a kind of the highest rank traditional architecture in China. The main structure consist of frontal column layer, tile layer and roof layer, in which, the connection between...

Normal distribution has been widely applied in modern financial time series forecast. Lévy distribution is another alternative to normal distribution which this paper would like to explore. It has been demonstrated in this paper that Support Vector Regression (SVR) using Lévy distribution kernel is a...

We design a new data acquisition device based on STM32 for Inertial navigation system. The data acquisition device has the character of simple structure, low power consumption, miniaturization. And the experiments show that this data acquisition device has the function of the A/D conversion and kalman...

This paper briefly expounds the importance of human resource development for regional economic development, and discusses the influence of human resource on regional economic disparity in Shandong province from the three aspects: quantity, educational level and flow direction of human resource, on the...

In a plethora of construction plans lie effective construction plans tailored to specific scenarios. When faced with new construction challenges, we often seek inspiration from historical construction plans, hoping to immediately derive effective solutions upon presenting construction problems. In the...

In this paper, the two-way coupling of flow and pile is simulated by using ANSYS Workbench. A comparison between the results of current force in one-way coupling, two-way coupling and code method has been made, proving a reference for the calculation of water flow in engineering. Four sets of influence...

Soil and fertilizer are the essential natural resources and fundamental means in agriculture production. Soil and fertilizer science is a basic professional course for several majors such as agronomy, horticulture, plant protection and forestry. For purpose of integration of research and teaching, experiment...

The relationship between natural frequency and prestress-force is built to evaluate effective prestress-force of beams based on the theory. Two corresponding test mode beams are built up to verify the theory, the experiment results show that the natural frequency will decrease along with prestress-force...

In order to better understand the current situation of the combination of medical care and nursing in China, this paper takes 460 literatures on the combination of medical care and nursing included in the CNKI database from 2018 to 2022 as samples, and uses CiteSpace to carry out visual analysis of knowledge...

This paper applies wireless sensor networks to monitoring sitting condition (presence and posture). Specifically, we develop a sitting condition monitoring system based on an ambient light sensor network. As the system is hard to be modeled, a feature learning experiment has been conducted to learn about...

In recent years, the low energy consumption level and shortage of energy resources have become key factors restricting energy development and structural adjustment of Hunan Province. Therefore, load forecasting does play a significant role in making reasonable grid plan for Hunan Province. In this paper,...

The arch tubes are filled with concrete using a small concrete pump. The tubes may be filled quickly with no external vibration using a self consolidating concrete mix. After a short curing period, the arches gain the majority of their final strength, providing the entire superstructure for a bridge...

The permutation flow shop scheduling problem (PFSSP) is a typical production scheduling problem and it has been proved to be a nondeterministic polynomial (NP-hard) problem when its scale is larger than 3. The whale optimization algorithm (WOA) is a new swarm intelligence algorithm which performs well...

Cooperation between banks and insurance companies, and the credit insurance intervention by insurance companies for the peasant household’s loan underwriting, are beneficial to reduce the risks in rural financial institutions’ lending business, thus increase the effective supply of agricultural credit....

With the advent of big data era, the innovation of mathematical education method has become a new social ideology. In this era, mathematics education is developing towards informatization and visualization. This paper mainly discusses the innovation of education method of mathematics in the era of big...

With the rapid development of economy, Yunnan is facing great challenges in the economic status from the whole country, the transformation and upgrading of its manufacturing industry are imminent. This paper focuses on the analysis of the main restrictive factors of transformation and upgrading in Yunnan...

CaBiO2Cl-based photocatalysts doped with M (M = Ag, Co, and Ni) were synthesized by solid state reaction method. The microstructure and morphology of catalysts were characterized by using X-ray diffraction analysis (XRD), field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectroscopy...

Under the background of the development of the new era, the level of China's opening up has been continuously improved, and it has greatly promoted the development of foreign economic growth. Based on this, the logistics transportation costs of foreign trade are also gradually increasing. This paper...

According to the deficiencies of on-site testing module of current testing system, such as fixed types, complicated operations, poor user experience etc. After detailed requirements analysis, the author defined easily extensible structure of testing questions, designed new architecture of system, developed...

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 view of the existence of insufficiency of environmental parameter acquisition control system for the current cold rice seedling house, through researching, develop a sampling control system with low power consumption, high precision, strong versatility, to which MSP430F5438 chip processor with low...

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....

As a high-level education in the higher education system, the guarantee of the quality of education of master's students is crucial, and the quality of course teaching is the key to the quality guarantee of talent cultivation, as well as a requirement of the current education reform and development....

The Simulation of millimeter wavelength cloud radar reflectivity factor, which aimed to verify the inversion algorithm of cloud microphysical parameters, is an important issue in millimeter wavelength cloud radar development and the validation of its performance. By using the auxiliary data of temperature,...

This paper analyses the characteristics of mathematics and the present situation of the informatization instructional design, according to the concept of derivatives, with the help of information technology and informationization, the teaching design is carried out. From the overall design of one body...

Flexibility of an insect wing has an important effect on the aerodynamic characteristics. In this paper, deformations and aerodynamic characteristics of flexible flapping wings referred to a real cicada’s wing are investigated. Firstly, 3 flexible flapping wing models referred to a real cicada’s wing...

The power grid enterprises are facing a new competitive situation under the new electricity reform, and the demand for value-added service is becoming more and more vigorous. How to evaluate the comprehensive benefit of the value-added service of the power grid enterprise through scientific calculation...

It is analyzed the insufficient of "literature search and writing" course in food quality and safety professional. Combining "1+4" whole-process quality management professional training mode, the strategies of the teaching practice and reform is presented from the teaching mode, teaching content, teaching...

In wireless sensor networks (WSNs), nodes fault diagnosis is the important measure for the continuous monitoring service. Efficient and accurate methods for diagnose nodes fault is a hot research topic in the field of WSNs in the recent years. This paper propose an improved distributed fault diagnosis...