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With the growing demand for wedding dress design professionals capable of market-oriented output, traditional teaching approaches—which lack industry chain practice and market feedback mechanisms—have resulted in a disconnect between talent supply and industry needs. This study focuses on undergraduate...

In this paper, in order to improve the sensitivity of the sensor, using FLUENT software to simulate the temperature field of the closed cavity to find out the optimal thermal wire position. The distribution of temperature field in the closed body are calculated when the sensor is in different inclined...

Through investigating and visiting the mathematics teaching and development in many higher vocational colleges in Sichuan province, this paper analyzes and studies the present situation and existing problems of mathematics teaching in higher vocational colleges in Sichuan province, and puts forward a...

For the second order simplified model of servo system, the traditional PID control method is used to design the feedback controller of the servo system, and the PID control parameters are adjusted to make the output stable and smooth without chatter. On this basis, an improved nonlinear PID control method...

Effect of different shale gas components on jet diffusion flame were studied using mathematical method in this paper. Changes of OH free radical in jet diffusion flame of two different shale gas components were researched, and the impacts of shale gas composition changes on mass fraction of methane,...

The coordinated development of the sports industry in the Guangdong-Hong Kong-Macao Greater Bay Area can not only enhance cultural exchanges among the three regions, foster a sense of unity among Hong Kong and Macao compatriots, and contribute to the harmonious and stable development of the Greater Bay...

In order to solve the problem of massive data storage and satisfy the requirements of data confidentiality and integrity in smart grid, this paper analyzes the characteristics of existing security storage solutions, then combines with the special occasions in smart grid, designing a strategy of security...

One of the important results of researches linguistics is made of context translation plays a vital role in the Context of. As an important stylistic, the English translation is bound to be constrained and influence of context, and the context of research and translation of research has even cultural...

In order to increase the surface area of the Nitroguanidine triple-base propellant, and to improve the initial burning rate, lower ignition limit pressure, through a combination of propellant specific characteristics, to determine the appropriate soaking process, to make the surface of the propellant...

The effect of equivalence ratio on particle components of dielectric barrier discharge of CH4/air mixture were carried out by employing a coaxial cylindrical electrode. The result shows that molar fraction of active particles such as H, O3, CH3 and NO decrease slightly with the equivalence ratio, however,...

The popularization and internationalization of higher education, the establishment of colleges' independent status of legal person and the varied social demands for higher education make the competition between colleges increasingly fierce. At present, Chinese higher vocational education has weak competitive...

In recent years, unattended substation has been widely promoted in power system. Although advanced automation technology has provided technical assurance for the development of unattended substation, the achievement of “no one left” at substations under the current situation requires not only high automatic...

The supercritical carbon dioxide (SCO2) extraction of biomass for aroma components has the characteristics of high extraction efficiency, low pollution, and easy separation of the extraction products. Combined with appropriate raw material pretreatment methods, the physical and chemical properties of...

he paper researches the dry air,nitrogen and helium and other effects of three kinds of commonly used sensitive gases on the sensitivity of the fluidic gyroscope.By using the finite element method,the flow field in sensing element of fluidic gyroscope under the effect of the input angular velocity of...

Digitalization of low-pass filter produced from first-order inertia link is carried out firstly in this paper. Then an improved algorithm is proposed to achieve better low-pass characteristics by smoothing the first n-part data and using the smoothed data instead of n-1 based on the first step. At last,...

Because the system under test contains multiple subsystem interactions, the correctness and consistency of the interface return between the subsystems plays an important role in the entire process. It is very important to ensure the quality of the interface testing. However, there are many types of interfaces...

The reliability level of electric light aircraft is the core index of judging the safety level of its flight. In this paper, the theory and method of reliability determination of Rui-Xiang electric aircraft are studied from the perspective of intrinsic safety. On the basis of Extensive research and data...

In order to solve the recent privacy issues in the process of the smart grid data mining, this paper analyzes the data mining techniques for the smart grid data and states the existing research methods of the privacy issues in the process of the smart grid data mining; Then this paper designs a homomorphic...

The applications of neutral network based temperature prediction for microwave heating system has been comprehensively investigated. Temperature prediction is essential due to the characteristics of high power microwave heating system, a.k.a. big inertia and pure time-delay. This work proposes a BP neutral...

By referring to the widely used web application frameworks on JavaEE, a description and transformation approach is proposed to resolve the problems of the transformation from platform independent models to platform specific models. To achieve model transformation, mapping rules can be defined according...

As a new type of storage structure, the prefabricated steel plate-concrete underground silo can efficiently utilize underground space, save energy and reduce carbon emissions, and ensure a sealed low-temperature grain storage environment. The analysis of internal forces and displacements of the composite...

Integration of Internet of Things (IoT) with Cloud Computing, termed as Cloud of Things (CoT). In typical CoT infrastructure, the data collected from wireless sensor networks and IoTs will be transmitted through smart gateway (SG) to cloud. The bandwidth between IoT access point and SG becomes a bottleneck...

With the development of national economy, China’s needs for electricity are growing and the requirements on quality is also becoming stricter on the power system security, stability and economic operation. Diagnosis of the state of equipment is mainly based on statistical analysis of large amounts of...

Secure message transmission schemes in interconnection networks can be achieved by constructing multiple vertex-disjoint paths or independent spanning trees. The extended network of crossed cube (ECC for short) has the advantages such as easy to be deployed and low ratio between number of vertices and...

Based on Tianjin 220kV power grid topology structure and protection setting configurations, the alarm steady information is mined deeply. Moreover, the big data of SCADA steady information is took full advantage to realize the accurate judges of all kinds of device tripping and the auxiliary information...

This paper uses experimental comparisons and questionnaires to study the mixed-mode teaching for the mobile terminal-based Orienteering course by constructing a mobile terminal-based mixed-mode teaching. The study implements integrated teaching evaluation inside and outside the classroom and focuses...

This thesis, aiming at the current development situations of rural culture, and initiating from the existing policy advocacy of constructing full-bodied rural culture, as well as on the basis of the artistic practice project "Bishan plan" comes up with the concept of rural art synthesis on the purpose...

In order to further improve the efficiency of product collaborative design method. Through deep research on product collaborative design and cloud manufacturing services, the method of applying cloud manufacturing service technology in the field of product collaborative design is put forward. Based on...

The overhead transmission line inspection robot takes the guide line as the working path. The obstacle operation is one of the online operation while inspecting along the line. In this paper, it set up a sensor network by classifying the obstacles on the overhead transmission lines. Before the robot...

The industry is the backbone of the city. Based on the industrial data of 35 central cities in China from 2005 to 2014, this paper studies the dominant industries of China's central cities by means of regional entropy analysis, and combines their industrial structures to provide guidance for the transformation...

The paper introduces the process of designing an efficient flyback switching power supply on basis of LM5021 chip. It describes the process as the following 3 steps:1) designing a current-limiting circuit; 2) calculating the parameters of the transformer for the switching power supply and designing a...

The construction of teaching management information is very important to the management level and teaching reform and innovation. However, due to external factors, the information construction of university education management has problems such as low utilization rate and lack of unified standards....

Combined with the advantages of infrared image and visible image, this paper proposes a multi-modal data fusion method for detecting the wire strand defects. The segmentation performance of UNet model in images with poor illumination conditions is improved; it solves the problem that the contrast between...

In this paper, three theorems on multisource information theory are introduced, then analysis and proof of them are given. Source coding with SI and joint source coding problem can be used in wireless MAC channel, while source coding with one or two helpers can be used in wireless BC channel. Finally...

With the transformation and upgrading of industrial structure in Hubei Province, the professional group of private colleges and universities is playing an increasingly important role. This paper constructs the evaluation index system of key specialty group and regional industrial clusters in private...

In order to improve the reliability of power supply, power grid companies carry out the project of 10kV power distribution of live working actively, which gradually realizes the overhaul of distribution power without outage. The workers doing the operation to stop outage need to wear charged insulating...

Due to the appearance of some new characteristics of the electric power industry such as widely interconnection, high intelligent, the open and interactive, energy internet architecture put forward more new requirements of the electric information network security prevention and the information security...

Under the background of the increasingly serious situation in employment for college students, the entrepreneurship of college students has become an important education and social problem to which both the state and college students pay more attentions. As the prerequisite for college students to start...

The advent of the experience economy, tourists’ demands for travel experiences have gradually increased, and the popularity of mountainous scenic areas continues to rise. Studying tourist experiences in such areas holds significant importance. This paper selects the Tiantai Mountain Scenic Area in Chengdu...

A scheme for WSNs (wireless sensor networks) security is given by dividing sensing tetrahedron into clusters and using the symmetric polynomials in this paper. The sensing tetrahedron is divided into a number of small grids. All those sensor nodes, both ordinary sensor nodes and heterogeneous sensor...

In the process of CO2 aerated, the variation of pH value, the characteristics of Carbonate precipitation and hydroxide precipitate by Zn, the adsorption and co-precipitation characteristics with the hydrated oxides of iron and aluminum and calcite have been researched. After CO2 was aerated to the high...

Based on the charge disput between Chinese telecom operators and WeChat, this paper analyzes the reasons for the dispute by sorting out the event. Firstly, the transformation of the mobile Internet business model give rise to the marginalization of market interest entities as well as operators, which...

High voltage circuit breaker is the most important control and protection equipment in power system. Northern winter weather is cold, and the breaker mechanism box relies on the heating device to raise the temperature, thus ensure the normal operation of the circuit breaker. Now the heating plate of...

Dichloroacetic acid (DCAA) is one of the most common, stable and carcinogenic byproducts in water and wastewater treatment. In this study, dechlorination and decomposition of DCAA by glow discharge plasma (GDP) in a sodium sulfate solution were investigated. Intermediate products were identified and...

SVC is a world-recognized mature and effective dynamic reactive power compensation technology, has been used widely in the world. Through the efforts for more than a decade, Chinese manufacturers have mastered complete SVC technology, own independent intellectual properties, have exported products to...

Research in high-speed maglev knitting drive, through the magnetic and magnetic field analysis of electromagnetic and permanent magnet hybrid drive, establishing the mathematical model of the permanent magnet external magnetic field. Based on theoretical calculation of permanent magnet external magnetic...

Music education is an important part of infant education, which belongs to an important means for shaping personality and aesthetics of pre-school children. Music produces a subtle role for children emotional development with unique appeal. It has extremely important role for perfecting infant personality...

Cu-10wt%Nb alloy powders were prepared via three different types of mechanical alloying (MA) methods: wet milling, dry milling as well as MA of pre-milled Nb and as-received Cu powders. X-ray diffraction (XRD), scanning electron microscopy (SEM) and optical microscopy (OP) techniques were used to investigate...

Inquiry teaching method can give full play to students' subjective role and encourages them to explore and research new knowledge. Besides, this model can cultivate their creative spirit and thinking, and enhance their creative ability and cooperative ability. Based on the author's learning and practical...

With the passage of time, digital learning, mobile learning and so on continue to emerge. Combining with the teaching purpose of college English courses, we develop a set of portable learning resources based on the compilation of college English textbooks. This system has expanded and improved college...