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Explosively Formed Projectile (EFP) is a new branch of the shaped charge technology. It is developed as an anti-solid target technology in recent decades. Velocity of EFP changes quickly with the change of EFP shape. It is very important to research the velocity and morphology change of EFP in their...

With the increasingly serious problem about ecological environment, the green economy conforms to the trend of the times. Therefore, it is practically meaningful for China’s green economy development to develop green economy, to study the measurement of green economy development, to deeply understand...

Since our country successfully launched the pilot program of RMB settlement for cross-border trade in 2009, the internationalization of RMB has made rapid progress and achieved world-renowned achievements. Seizing the strategic opportunity of RMB internationalization to conduct transnational operations...

Values Education through Curriculum (VEC), which was first introduced in China in 2014, referred to a comprehensive educational concept in which all types of professional curriculums advance alongside ideological and political theory courses, in the form of building an all-person, all-process, and all-curriculum...

The rapid development of the Terahertz technology has been the essential focus among all application fields. In order to applying the spectral technology to the security and analyzing all exploders’ spectrum characteristics, the paper aims to three exploders’ spectrums researches including the HNS, DNMT...

The purpose of this article is to find potential approaches to establishing institutions of the mutual common use by the BRICS. The topic is time-relevant, because there is a need to look for ways which could help create the toolkit to make a consensus at the international level without establishing...

In the background of the digital period, more and more e-commerce companies have emerged. However, the competition also becomes more intense than before own to a large number of rivals. In this case, it is important to offer the customers recommendation to boost their satisfaction and loyalty. This work...

The prevalence of corruption such as bribery today has disrupted the normal economic order, caused waste of resources, loss of tax revenue, and serious problems such as government corruption and inefficiency. This dissertation will study the effects or impacts of bribery on various business sectors in...

Due to fast development of information technology, the form of human war is changing from mechanization war to information war. Fire control system should be built from the platform-centric warfare into the network-centric warfare. With the widely use of “big fire control”, information war in future...

Based on the goal of improving the accuracy of all-day outdoor parking lot detection, and considering the difficulty of detecting small spatial targets in many images and the problem that the detection performance at night has a large gap with that at daytime, the all-day outdoor parking lot detection...

The purpose of the article is to substantiate and update the strategic development of the region in the face of challenges of digital transformation of all aspects of life. In response, regions have to switch to new models and tools for survival, apply new approaches: institutional, platform, project....

Image enhancement has applied widely in biomedical, nondestructive testing, satellite remote sensing and other fields. Especially for the low contrast radiographic images, usually there are some disadvantages for a radiographic image such as the local area image does not show a striking contrast. In...

Due to the expansion of COVID-19, a growing number of employees are forced to use telework as a new strategy to cope with the problem of continuing work during this sudden and serious pandemic. Though the research was to investigate the influences of telework on people’s well-being in general, the question...

With the high-speed development of China and the arrival of the digital era, the development of the Internet economy, big data and AI not only completely changed the way we production and living, also contributed to the rise of a group of Internet companies. But in the process of economic development...

In the information-based modern society, the informatization and Internet of residents’ clothing, food, housing and transportation are inevitable development trends under the tide of the times. Sharing economy is one of the emerging business forms under the tide of the Internet. In recent years, new...

In fuzzy reliability design on Mechanical Components, the determination of characteristic value of subordinate function mainly depends on the experience that accumulated and summarized by researchers. Thus, it has strong subjectivity. In this paper, through entropy theory the relationship between determining...

Since the reform and opening up, the governance of rural ecological environment has been paid more and more attention. But at present the effect of rural ecological environment governance is not ideal. This paper analyzes the current situation of China’s rural ecological environment, probes into the...

As a new type of information technology, the Internet of Things is receiving extensive attention and research. In recent years, the Internet of Things technology has also been widely used in public transportation systems. The IoT is a good non-contact carrier during the epidemic period in 2021, which...

The work provides theoretical analysis of the problem concerning formation of the professional mobility for specialists in the area of life safety. Also includes the criteria and indexes of the professional mobility for specialists in this area; results of the empirical study for the extent of the graduated...

Mergers and acquisitions play an important role in business valuation, which will lead to the difference of business value selection. Therefore, this paper narrows the scope of business valuation to three specific methodological fields and conducts a literature review analysis of asset-based, income/earnings-based,...

This paper proposes a fast deblurring method based on back propagation neural networks (BPNN), in which the symmetry of blur function is utilized to reduce the size of network. In the image block used to be training vector, the pixels that have the same distance with centrral pixel are set the same weight...

Under the background of new engineering education, automation major education faces new requirements of engineering practice reform. As the basic tool course of automation major, the programming course needs to further optimize the teaching content and strengthen practical teaching. This work designs...

LI-NING is a Chinese local sports brand obtaining increasing popularity in the past decade. However, the customers have also been critiqued due to its outdated product design and insufficiency of core technology, impeding further expansion in domestic and international markets. In this context, this...

As different limit state functions are used to analyze reliability, there is a great distinctness among the calculated results. In this paper an improved LOSM method is proposed, namely, checking point method. The circular arc gear case is employed to demonstrate this method. In contrast to the results...

The ordering and transportation of raw materials is a crucial process for enterprises to produce and receive receivables, so it is necessary to study this process pertinently. This paper studies the ordering and transportation of raw materials in production enterprises. The problem of ordering and transportation...

Because the charged objects have the factors of complexity, interference uncertainty and nonlinear, the time-varying system control method gains increasingly attentions. First, this paper carries the researches on the time-varying system classification and builds the control model of the time-varying...

With the rapid development of economy, the competition among enterprises is becoming more and more fierce. Customer relationship management plays an important role in marketing. Customer behavior management is a new business model which takes customer as the center, information sharing and communication...

It does not have an advantage in international competition though Qingdao Haier has a high market share in domestic home appliances. In 2016, in order to improve its competitiveness in the international market, Qingdao Haier acquired the home appliance business of American General Motors with US $5.4...

In view of the defects of K-means algorithm in intrusion detection: the need of preassign cluster number and sensitive initial center and easy to fall into local optimum, this paper puts forward a fuzzy clustering algorithm. The fuzzy rules are utilized to express the invasion features, and standardized...

This paper summarizes the research on the core competencies in domestic and foreign literature, and proposes to build and cultivate six essential characters and six key abilities of higher vocational students based on the investigation of the core competencies of the public English courses in higher...

To investigate how female college students are represented in media portrayals, the authors explore the rhetoric and reality surrounding female college students in China through a content analysis of Internet media. The study explains the potential ideologies behind the media's portrayal from 359...

Sevastopol is a region of the Russian Federation and at the same time a municipality with its own social and economic development trends. This is a city with rich military history and potential for tourism development, high level of education and culture, unique geographic location and climate. From...

With the ever-increasing rate of urbanization, an increasing number of people are devoting their efforts to study the conservation of traditional villages. Consequently, traditional villages are gradually becoming more visible to and valued by the general public. By studying the surrounding environment,...

School bullying is a growing concern in Chinese society. However, measures to protect and support school bullying victims are inadequate. Therefore, a market opportunity of the application, that focus on victim’s online interaction and provision of psychological counselling services was recognised by...

The existing parallel type pressurized water supply pipeline of high-rise buildings has been improved to build energy-saving high-rise building water supply systems. Series-parallel combined constant pressure water supply pipeline is designed. Antipollution high water tank is reasonably installed above...

As great changes have occurred in international relations and global market, the problems of the WTO and the shortcomings of its operation mechanism have been constantly appearing in its negotiation process. The WTO’s ineffectiveness became particularly apparent after the breakout of COVID-19. Therefore,...

Imagining living in the past without the facilities that are available to people today seems a bit too hard to survive. We live in an era where our dependency upon technology in our routine tasks has driven us to a point where we take most of gifts of technology for granted. Technology has transformed...

As our technological world continues to evolve, people are encountering different forms of pressure incrementally, both physical and mental. The world for teenagers has completely reshaped itself into another form compared to the childhood their parents had experienced. The importance of education had...

Livestream shopping was first introduced in 2016 and become a novel industry worth more than billions of dollars in just 5 years. This rapid development is contributed by the rising number of live hosts joining the industry and the active customers who would be spending more on stock up and leisure goods....

Under the considering the ideological and political, ability and quality, moral conduct, realistic performance, and other standards, an evaluation indicators for the selection mechanism of CPC members in higher vocational colleges based on seven second-level indicators such as intra-Party activities,...

As an effective way to control the quality and safety of agricultural products, traceability system is aroused growing world attention. On the purpose of retrospective quality, this paper constructs a food safety management and quality traceability system from IT view. The paper makes a detail analysis...

Stock market participation has long been a hot topic of discussion and many studies have focused on analyzing the effects of different factors on stock market participation. Most of these studies have focused on the effects of three areas: education, intrahousehold, and religion. Therefore, this paper...

The purpose of the article is to assess the prospects of Russia’s social and regional development in the short term on the basis of a comparative analysis of budgetary and extrabudgetary financing of regions. The analysis tools are direct and indirect indicators of the development of social potential...

Cross-border online gambling crimes occur frequently and have broken through the boundaries of traditional crimes in the context of globalization and the increasing development of Internet technology. For instance, a crime committed in one country can have adverse consequences for citizens from other...

The intrusion detection under the environment of IPv6 is an important security technology along with firewall in system security defense system, which can be used for real-time detection and monitoring of the system in the whole process of system invasion. This paper puts forward an intrusion detection...

The development potential and the abundant resources in Africa have attracted a lot of foreign attention and gained a lot of FDI. However, that because of the Covid-19, that many countries have been affected and fallen into a recession. Africa was also influenced so that some people have doubted that...

English has been highly valued as one of the major subjects in Chinese College Entrance Examinations. And with globalization, acquiring skills to use English has become a common goal for most families. Existing studies have revealed the effects of family income on students' academic performance...

The job competition is becoming more and more fierce with the rapid development of society, nowadays, the job requirements for individuals are becoming more and more strict. At the same time, the liberalization of the birth policy and the change of parents’ educational concept have gradually increased...

Power electronic transformation system is applied widely in industrial control and the application environment is complex. Big, small and medium-sized system power consumption improves continuously, so it is urgent to reduce the system energy consumption problems. This paper proposes a way to reduce...

The massive societal-level shock due to the COVID-19 leads people to change both behavior and perception and raises the concern about ensuring both the overall healthy life and economy. However, this is challenged by the worsening socio-demographic inequality, which in turn exacerbates not only the spread...