Search all articles

Aiming to lack for the verification method of equipment maintainability quantitative requirements, this paper researched the verification method of average replacement time through virtual simulation technology, and proposed the mathematical model of average replacement time, which can lay the foundation...

The changes in women’s life in China from the 1950s to the 2000s can be analyzed by women-themed films. This article distinguishes between popular films and niche films by distinguishing female-themed films in the 1950s,1980s and 2000s, and through comparative analysis, which summarizes the development...

A directive speech act is an utterance mostly found in daily conversation. The purpose of directive speech is to make the listener obey the speaker’s instructions. In Japanese conversation, people are used to being very attentive and careful in using the directive form of speech since they are not used...

Because of the different referential foreign theories, the theory of educational cost calculation in Chinese higher education has not been unified yet. Besides, it is also obsessed by undecided calculating objects, non-profit orientation of the public colleges and universities, inadequate supervision...

Traditional path planning algorithm for multi-objective circumstances, primarily on a single multi-information fusion Select avoidance path, in the scale of sludge entangled region vulnerable to blind, unable to robot path sludge entangled environment for accurate planning. This paper presents an improved...

The design for the normal operation of load in a period of time when the electricity suddenly interrupted. The whole design used "AC-DC-AC" form. The direct current can be obtained by the electricity after the rectifier or the battery voltage after boosting and then sent out after boosting and inverter....

With the proposition of the "Internet +" concept, "Internet +" has already become a big trend while both the central government and local sectors are promoting the rapid development of the Internet industry. How can the library grasp the opportunity and use the network environment to transform the service...

In recent years, vehicle electrification is promoted around the world to reduce greenhouse gas emissions. As electric vehicles (HEV, PHEV, BEV) are taking a bigger portion of the market share every year, it is important to find out whether this trend does provide environmental benefits in real life....

With the increasingly high demand for energy saving, the demand for lightweight vehicles emerged. Hot stamping of high strength steel is a very important part of automobile lightweight. How to establish an efficient, reliable, energy saving hot stamping production lines will be an integral part of automotive...

According to the teaching characteristics of environmental engineering in network and information age, one practical innovative teaching mode of professional courses was discussed in this paper. In undergraduate students’ teaching process, the positive role of network and information should be used as...

The crack tip fields for anti-plane crack in functionally graded piezoelectric materials (FGPMs) under mechanical and electrical loadings are investigated. The elastic stiffness, piezoelectric parameter and dielectric permittivity of FGPMs are assumed to be exponential function of y perpendicular to...

With the general increase in pressure on our students to China’s college entrance exams, fewer and fewer secondary school students are willing to spend their free time appreciating our country’s cultural relics, and the number of offline museum visits is declining due to the spread of the New Crown epidemic....

The COVID-19 research literature reveals that during the COVID-19 pandemic, people faced with unemployment risks, community blockades, and various negative information on the Internet, people will have fear, disgust, sadness, and other emotions in the short term, and will lead to anxiety and depression...

One of the subjects taught at the elementary level is science, the concepts contained in the science material are very many that allow for misconceptions experienced by students. Understanding concepts is the main key in science learning, but there are still conceptual errors experienced by students,...

As the biggest natural freshwater lake in Jinjiang, Longhu Lake now serves the drinking water source for four towns in South Shanxi Province and Jinmen. The paper evaluates the state of nutrition of Longhu Lake on the basis of analyzing the status quo of Longhu Lake, and proposes seven measures to prevent...

In this paper, the analysis of various higher-order shear deformation theories for the free vibration of laminated composite plates is presented. A Navier-type analytical method was used to solve the governing differential equations. Natural frequencies of simply supported laminated composite plates...

The mechanical equipment especially large key equipment reliability, availability, maintainability, and safety is related to enterprise's production efficiency and people's life and property security, wireless sensor network (WSN) is used to build the mechanical vibration monitoring system can make up...

With the rapid development of Internet and computer technology, modern education based on the Internet as main means has become the trend of the development of the education today. Although the domestic English testing system gains more and more attention but most universities and colleges’ equipment...

With the development of digital technology, a large number of digital media have emerged. These digital media have caused great impact on the traditional publishing industry. Therefore, China proposes the strategic requirements for the integration of emerging digital technologies and traditional publishing....

Shale gas is a kind of unconventional gas,but it is difficult to exploit because of the low permeability and porosity of shale.In recent years,with the larger emission of CO2,how to use CO2 to enhanc shale gas recovery(CO2-ESGR)and sequestrate CO2 effectively is a topic of common concern.Besides the...

With the method of modal analysis, the full Jacobian according to the power system power flow equations is studied and a method to identify the suitable bus for loading shedding is proposed in this paper. The proposed method makes use of the participation factors corresponding to the active power, by...

Aiming at the disadvantage of existing materiel maintainability quantitative requirements demonstration method, this paper studied the project of the materiel maintainability qualitative requirement demonstration Based on virtual simulation, in order to determine the materiel maintainability qualitative...

Diabetes mellitus is a major public health problem worldwide. In diabetic patients, wounds are very difficult to heal and are often prone to infection. The purpose of writing this literature review is to analyze scientific information regarding the use of medicinal plants for diabetic foot ulcers in...

With the development of technology and the popularization of the Internet, online reviews, as a new form to display merchants’ reputation in the Internet era, are gradually being valued by consumers and become an important way for consumers to obtain information about goods or services, creating new...

The present paper aims to probe into post-modernity of the novel Falling Man, i.e., to study the novel by employing postmodern theories so as to gain a deeper understanding of the novel and throw some light on the interpretation of post-modernity in literary works especially fiction or novels. As a classic...

With the rapid development of computer industry since the 60s of the last century, the electronic commerce arises at the historic moment; the developed countries take which as a new means in the field of international trade to continuously expand the scope of its application. As the vigorous development...

This paper first introduces the concept of demand side management and its relationship with demand response; and then introduces problems and solutions involved in the process of implying the demand side management, such as the ladder electricity price, classify the electricity users, predict the loads...

The cultural relic buildings are both valuable cultural heritage left by ancestor and mark of the cultural development during that time. On the basis of the research and analysis of the present situation and existing problems about fire safety management of the historic buildings in China, corresponding...

Nowadays, many colleges and universities in China have set up the major of advertising design, but there are many deficiencies in the traditional teaching mode to improve students' learning enthusiasm, cultivate students' innovative spirit, practical ability and teamwork in the teaching of advertising...

References to relevant literature it summarizes the definition of standards, distribution and harm of brackish water, analysis of the causes of brackish water, and reviews the current use of more distillation, electro dialysis, using the reverse osmosis brackish water desalination method.

This study aimed to provide a comprehensive understanding of the schizophreniform disorder. This study clarifies the differences and connections between schizophreniform disorder, schizophrenia disorder, and schizoaffective disorder. The difference between them may be the difference in the period of...

Lying Flat (Tang Ping) is a prevalent way of life in contemporary countries throughout the world. It is an avoidance behavior chosen by individuals in response to limited social resources and ongoing harsh social competition. Previous studies have demonstrated that the phenomena of "lying flat"...

In this paper under the background of promoting the reform of classroom teaching in colleges and universities, with information technology for teaching means, combined with higher mathematics classroom practice teaching before class preview, class learning, review the teaching content design, based on...

The translation of clothing trademark names, as an intercultural activity, is influenced by many factors like language, history, culture and aesthetic. To elaborate on the importance of cultural features in the translation of clothing trademark names as well as translation strategies, this paper creates...

How does factors effect on bank risk This paper develops models with a sample of 24 commercial banks in China by measuring risk with Z-score, loan loss reservation ratio and non-performing loan ratio. Capital ratio is negative to bank insolvency probability. Two factors, including liquid ration and bank...

A kind of integral sliding mode surface method is firstly used in the height loop of airship system based on the assumption that the pitch angle control loop is stable. The expected pitch angle signal is caused by the sliding mode surface which is produced by height error .Compared with traditional PID...

In this paper, we establish a class of weakly singular integral inequality, which consists of iterated integral. Under several practical assumptions, the inequality is solved by adopting novel analysis techniques, such as: change of variable, amplification method, and inverse function. Explicit bounds...

This paper puts forward a vibration signal de-noising method based on LMD and Wavelet De-noise. The method de-noises the PFs separated from LMD by wavelet De-noise, and reconstitute the de-noised signal. It’s effective to de-noising diesel engine vibration signal and simulation signal. Compared with...

Based on the positive response to China's policy of vigorously developing new energy industry, Jinwan District of Zhuhai fully mobilizes all resources in the region to promote fresh progress of the new energy industry, so as to implement the requirements of green development. Jinwan District should keep...

Ontology in philosophy is a philosophical perception related to what and how. Legal norms that affirm people's rights to a good and healthy environment as a form of state responsibility and obligation have basically been regulated in Article 28 (h) of the 1945 Constitution of the Republic of Indonesia....

The 21st century is the century of knowledge, information technology, and the industrial revolution 4.0. In this century, changes occur very quickly and are difficult to predict. Results Based on a survey of graduates in 2020 of The Undergraduate program of building construction education, Faculty of...

Part of speech contains important grammatical information, so it has great significance for the natural language understanding while the words in the sentence are marked on the parts of speech. POS tagging rules based on statistical methods and rule-based method can mining effectively, but its marked...

The strategic priority for the development of the Russian economy in modern conditions is the diversified development of non-primary non-energy exports, i.e. high value-added products that can provide a multiplier effect. Export is defined as the most important component of foreign economic activity,...

We investigate the impact of board gender diversity on corporate financial investment. The results show that the board gender diversity in China is negatively correlated with corporate financial investment. This association is robust to a series of robustness checks, including fixed firm-effect models...

Recently, the electronic commerce (E-commerce) is an important economic trade way for the logistics management. The modern e-commerce technology has greatly affected on the traditional logistics. And the modern logistics will develop to the trend of informatization, networking and functionalization with...

Art as a discipline, has attached more and more attention, sketch as the important one aspect, has been a lot of controversy in the teaching method, this paper puts forward some thinking points treating using "heart" to sketch the "shape" based on the current situation of sketch education.

With the improvement of living standard, people more and more high to the requirement of food, the food safety problems emerge in endlessly, aroused the concern of the people for food safety and urgently need to establish a set of risk evaluation system, scientific and reasonable food for export food...

Aiming at the control accuracy, safety, reliability, low efficiency of traditional manual monitoring infusion system, the introduction of distributed monitoring system is advanced, practical and efficient, implementation of system comprehensive monitoring and management. The PLC application system as...

In recent years, along with the high-speed growth of national economy, the total turnover of scheduled air transportation in China has risen to number five and passenger turnover rose to Number four in the world. Flight departure queuing occurs mainly in the terminal control area and this is an important...

In the context of judicial reform, the procuratorial organs’ review for arrest and prosecution should be unified or separated, which not only becomes the reform focus of the procuratorial organs' internal institutional adjustment, but also relates to the realization of a fairer procuratorial system reform....