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The rapid development of the micro-media technology has brought a serious challenge to the current grass-roots party construction work, especially the education and management of college student party members. Only by in-depth study of the features of micro-media in transmitting information, playing...

In order to ease the contradiction between the development of industrial structure and the supply of land resources, people must explore the relationship between the adjustment of industrial structure and the intensive utilization of land resources, realize the organic combination of two sides, and realize...

The difficulty of the prediction of missile equipment costs lies in the small sample data, and the sample data have the complicated non-linear characteristics. By analyzing the influence of parameters of missile equipment costs, SVR is proposed to predict the missile equipment costs model, and Taking...

STEAM education is widely valued as a model of interdisciplinary learning mode, and computational thinking is selected as one of the top ten technologies that will have a profound impact on education in the next three to five years. This paper follows the research hotspots, categorizes the literature...

China’s bank credit rating system, as one of the main aspects of bank control, has not yet met the international requirements for accurate measurement and effective management of credit risk, and is in urgent need of reform and improvement. Based on the relevant theories of bank credit rating, this paper...

In modern electronic systems, the growing demand for higher information density and faster processing speeds requires advanced logic technologies. So multi-valued logic (MVL) introduces, it serves as alternative to binary logic schemes. The paper explores the new proposed novel circuit designs including...

In June 1950, the Korean War broke out, profoundly affecting the landscape of East Asia and the China-Soviet-US triangle. The war thus became an important point in the history of the Cold War. This study will take the origins of the Korean War as its research theme. Using archival research and case studies,...

Life books and the people closely related to the book is an example of human learning, a broad sense is the ability to show the crystallization of human civilization history and culture; from the narrow sense to let people learn from previous experience. With the development of the times, people look...

China's UHF RFID band of 840 ~ 845MHz and 920 ~ 925MHz, distance of mobile communication CDMA800, GSM band near, vulnerable to interference in mobile communication system, resulting in demodulation bit error rate increased RFID tags. The interference of mobile communication system formation mechanism...

Image denoising is a classical topic and a difficult problem in the field of image processing. Fourier transform can effectively sparsely represent the smoothing texture part of the image, but can’t effectively represent mutations in the image. The wavelet transform can sparsely represent sharply changing...

For several special features in the environment of cloud computing, which may be quite different from the centralized computing infrastructure currently available, the existed method of resource allocation used in the grid computing environment may not be suitable for these changes. In our paper, a new...

Faced with the especially severe economic situation in our country, various advanced technical means are rapidly popularized in the daily life or work of modern social groups, provides new opportunities for the development of various industries, and puts forward development requirements at higher-level...

With the popularity of crowd-funding, crowd-funding provides a more convenient way for people to realize their dreams and start their businesses. At the same time, there are a large number of projects on the crowd-funding platform but they are also mixed. This paper selects popular crowd-funding projects...

Biped walking robot is designed based on the principle of bionicswhich can walk like a human.The biped robot can replace the prosthesis for the disabled, and it can also make the robot better to complete the dangerous or high-intensity work. This robot not only has characteristics of simple structure,...

The grid is the important fundamental facilities of national economy. With the feature of capital intensive, power grid investment bring about large risk to power grid enterprises. Thus it’s necessary for power grid enterprises to conduct the investment pressure testing so as to ensure the smooth progress...

Article is dedicated to the trade and investment cooperation of USA with EU at the present time with taking into account current conditions of international trade uncertainty caused by US’ external economic policy transformation into the direction of protectionism, «trade war» with China and potential...

To guide the administration of colleges and universities with the green development concept has not only important theoretical significance but also important practical value. In the view of ecological concept, review administration of colleges and universities, analyze problems in the administration...

There are many calculation model schemes with practical value for calculating the critical parameters of the earth's gravity field. However, the research work of systematically using the EIGEN-5C model for global-scale inversion of the earth's gravity field needs to be supplemented. To solve...

Information network is the trend of development of modern society, computer technology is relatively mature led to the development of corresponding industries, shopping software development process fit people's mode of life. Beginning in 2010, shopping cart software has now become a theme software to...

The wear of the middle trough of coal mine scraper conveyor, is a common fault of scraper conveyor. Starting with the causes of wear by analyzing the structure and the working condition of the chute, it indicates that the friction is the main cause of the chute wear, and abrasive wear, adhesive wear,...

Using for reference international advanced standard and combining with Chinese industry equipment technology characteristic, modernization equipment IETM development technology criterion was established. Current equipment IETM integration development flatform was developed handling IETM key technology...

This paper presents the design of a high definition video communication system with real-time performance in the network. In order to process and transmit the high definition video, the design combines FPGA and SOC, follows the H.264 video coding compression. The FPGA realizes the high–speed video acquisition...

Over the past decade, the total amount of Foreign Direct Investment (FDI) has fluctuated constantly with China as the leading recipient of FDI. The World Investment Report of 2020 shows that, looking back at 2019, FDI flows to developing Asian economies fell 5 percent to $474 billion. However, Asia remains...

Peking opera is one of the national essence of China, an important part of traditional Chinese culture, and has very important cultural value. The drama has realized the construction of its own art system in inheritance and innovation, and realized the continuous continuity and influence of artistic...

The design of intelligent solar charging system, through the solar panel to convert solar energy into electrical energy, through DC/DC converter circuit processing, charging the battery. The entire system consists of DC/DC conversion circuit, a processor module, A/D sampling circuit, pulse width modulation...

The data released by The Ministry of Industry and Information Technology shows that in the early 2014, the number of mobile Internet users has reached 838 million, while the proportion of mobile Internet advertising in the whole Chinese advertising market is only up to 1.5%. The poor effect of advertising...

As new type of indoor decoration materials, gypsum plasters have good development prospect in fire resistance, heat preservation and insulation, environmental protection, etc. The purpose of this paper is to prepare gypsum plaster using desulphurization gypsum, waste mycelium retarder (WPM) and some...

This paper investigates the relationship between ESG information disclosure and stock price synchronicity as well as the moderation effect of ownership structures on this relationship. Our research extends the corporate governance and provides other insight of the important role of information disclosure...

HIV and AIDS is one of the deadly and very dangerous diseases it is a serious problem for the Surabaya City government and must be addressed immediately. The Surabaya City Health Office said that 663 HIV cases had occurred in Surabaya City, East Java. According to data from the Surabaya City Health Office,...

In recent years, the second language acquisition researchers have paid more and more attention to the cultivation of language output ability in English learning. Therefore, many language researchers have given some theoretical research and empirical evidence to improve the writing and speaking level...

Crawling is a common phenomenon during the operation of hydraulic prop. Through analyzing the causes of crawling phenomenon, establishing the dynamic model and mathematical expression of crawling, the result is that when the minimum speed of the pillar stretch motion is higher than the critical speed,...

In order to further improve pedestrian detection accuracy and avoid the disadvantage of original histogram of oriented gradients (HOG), differential template, overlap ratio and normalization method and so on are improved when HOG features are extracted, then more gradient information are extracted and...

During the epidemic, in order to achieve sales targets and maintain quarterly performance, vehicles of various brands have reduced prices and increased sales. But in this case, it is necessary to improve the efficiency of vehicle marketing and the accuracy that customers like. From this period of time,...

The main topic of reincarnation colors and different materials used in the performance of ceramic appearance, were ceramic color performance with a special technique, combining ancient beauty and modern beauty, this study as a starting point.

“Left-behind children” refer to children whose parents or one of them go out to work in the city all year round. Due to the education conditions in the city, they stay alone in the countryside. Because they are separated from their parents all the year round, the lack of good family education in their...

Knowledge graph has broad application prospects in the field of medical question answering. The research first builds Neo4J knowledge graph based on Chinese OpenKG.cn structured medical common sense data, and then builds a question answering system based on the constructed knowledge graph. The steps...

Due to the vital function of frequency-variable equipment in the energy-saving technology, the paper develops a suit of small power frequency -variable controlled equipment based on digital signal processor (DSP) TMS320LF2407 of American TI company. It designs holistic project of the equipment, researches...

Contemporarily, cosmetic consumption of Chinese female college students is becoming larger and larger. Experiential marketing is used extensively to attract young people. As a French company, L’Oréal (L’Oreal) is successful in the Chinese market and in implementing experiential marketing. This article...

The approximate full adder (FA) and subtractor of about 8 transistors each with small areas respectively. The FA and subtractor make very few errors, three errors in the FA and two errors in the subtractor, so they are adequate for approximate computing applications. In order to achieve increased speed,...

Based on the companies issuing Medium Term Notes (MTNs) listed at Shanghai Stock Exchange (SSE), this paper applies the Logistic model and pair sample analysis to study the key factors that determines the listed companies financing decisions of issuing MTNs from enterprise’s business conditions, financial...

Based on the new development stage, it is self-evident that the construction of scientific and technological talents is of great importance. Based on the requirements of the situation faced by the construction of scientific and technological talents, this paper analyzed the typical practice and experience...

Bas-relief is widely used as it expresses people’s yearning and good wishes to the future life, and gives people a sense of subtle elegance with its beautiful lines and color. Since it is hard for traditional bas-relief design to meet the demand of rapid developing science and technology, the research...

This paper studies the micro sprinkler with two rotation hyperboloid passage of large rotary wheel revolving body. Using fluent fluid mechanics calculation software velocity distribution simulation analysis for five different diameter and seven different water elevation rotating body fluid movement,...

Turbulence played an important role in the evolution of the seawater energy and exchange. Multi-scale, long-term, fixed-point and continuous sampling is a new research direction in the turbulence observation. This dissertation designed high-capacity and no-vibration data storage solutions aiming at long-term,...

Physical bookstores are gradually shifting from traditional book retailing to a cultural space that fulfills intellectual, emotional, and aesthetic requirements. However, there is increasing concern over how physical bookstores can transform and upgrade themselves with the assistance of technologies...

The task-based language approach (TBLT), based on a large amount of studies and experiments by second-language acquisition experts and foreign language teaching experts, has been considered as one of the most promising language teaching methods since the mid-1980s. It emphasizes the model of "student-centered"...

Study This aiming for knowing: 1) effectiveness management channel distribution of PT. Semen Tonasa in increase market share and support superiority compete company; 2) the role of sales force management at PT. Semen Tonasa in increase performance sales and contribution to superiority competitive companies...

"Cellular immune system" concept first proposed in 1981 by the American scholar Siegel. 20 years of domestic and foreign scholars have done a lot of research and found that there are many cells and immune-related substances, and have recognition, adhesion, concentrated, anti-antigen, the antigen transfer...

The paper introduces the basic principle of voltage space vector pulse wide modulation (SVPWM), presents the detailed method of realizing SVPWM under MATLAB/SIMULINK environment, and finally gives the experimental simulation results.

Under the current test-oriented education background in China, many parents pay the most attention to their children’s test scores, so they tend to apply for test-oriented courses, which ignores their children’s English ability long-term developments. We believe it is important to promote acquisition...