Electronics Science Technology and Application (E-Journal)
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Research on Higher Vocational Classroom revolution under the background of improving quality and cultivating excellence
Get PDFwith the change of social environment and the change of information technology, promoting classroom revolution has
become an important path for the reform and development of higher vocational education. Since the “action plan for improving the quality
of Vocational Education (2020-2023)” was put forward, in order to adapt to the characteristics of students’ diversity, higher vocational
colleges should implement reform actions from the perspectives of teaching content, classroom organization, curriculum evaluation, faculty,
curriculum resources, curriculum ideology and politics, so as to create an effi cient, personalized and intelligent classroom environment
for students. This paper analyzes the research status and objectives of classroom revolution, summarizes the problems existing in Higher
Vocational Classroom Teaching at the present stage, thinks about the basic motivation of classroom revolution, and then puts forward the
implementation strategies of higher vocational classroom revolution under the background of quality improvement
The Dilemma of Young Teachers’ Professional Development in Ethnic Colleges and Universities
Get PDFDue to the diff erences in the natural environment and social humanities, the development of higher education in ethnic areas
in China is signifi cantly diff erent. In the research on the theory of teachers’ professional development, there is a relative lack of research on
young teachers in colleges and universities in ethnic areas. Through a questionnaire survey, this paper explores the professional development
of young teachers in ethnic colleges and universities from the three levels of individuals, schools and societies, and explores the dilemmas
of insuffi cient understanding of ethnic cultures, overburdened teaching tasks, insuffi cient fi nancial support, and unclear career planning, so
as to put forward the suggestions of carrying out diversifi ed training and exchange activities, establishing a mentor system, encouraging
cooperation of the teaching team, and strengthening the connection with enterprises
Design of Learning Motivation Stimulation Strategy Based on ARCS Model in the Flipped Classroom for Higher Vocational Mathematics
No full textThe Flipped Classroom is an innovation of the intelligent information teaching mode. According to the characteristics
of higher vocational students, ARCS Model is organically integrated into the Flipped Classroom. Taking the “Concept of Derivative” as
an example, the design framework of higher vocational mathematics teaching is constructed, and the strategies of stimulating learning
motivation are explored to stimulate students’ learning motivation
Research on ideological and political teaching reform of civil engineering major curriculum
Get PDFThe core of curriculum ideological and political education is the whole process and all-round education. The ideological and
political education is integrated into all kinds of curriculum teaching, so that ideological and political education and curriculum teaching move in the
same direction, build a new mode of collaborative education, and further improve students’ moral sentiment. Civil engineering teachers in colleges
and universities should actively promote curriculum ideological and political construction, use the Internet to explain Chinese traditional ancient
architecture culture, and enhance students’ national pride and cultural self-confi dence; Collect related laws and regulations of construction industry
to enhance students’ awareness of rule of law; Integrate the concept of green building into the experiment of building materials to cultivate students’
awareness of green environmental protection; Ideological and political education is integrated into teaching to cultivate students’ craftsman spirit
and comprehensively improve the quality of ideological and political teaching in civil engineering courses
The impact of ecological compensation for cultivated land protection on farmers' perception of sustainable livelihood risks in northeast black soil area
No full textTaking the survey data of Northeast Black Soil Area as a research sample, the ecological compensation policy for cultivated
land protection was introduced into the sustainable livelihood risk perception analysis framework of the United Kingdom Department for
International Development, and the direct impact and indirect eff ects of the ecological compensation policy for cultivated land protection
on farmers' sustainable livelihood risk perception in Northeast Black Soil Region were studied by using a structural equation model. The
results showed that the direct impact eff ect of ecological compensation for cultivated land protection on the risk perception of sustainable
livelihood in the northeast black soil area was 0.986, the direct effect of ecological compensation policy for cultivated land protection
in northeast black soil area through drinking water facility construction, sanitation environment and village appearance, electricity and
communication network was 1, 0.32 and 1, respectively, and the direct eff ects of farmers' repayment of loans and debts, income reduction
and environmental pollution risk concerns on the risk perception of sustainable livelihood were 1, 0.66 and 0.56. Therefore, the accurate
ecological compensation policy for cultivated land protection in the northeast black soil area can optimize the risk perception of sustainable
livelihoods and improve farmers' sense of gain
Application of artificial intelligence technology in electrical automation
Get PDFwith the vigorous development of artificial intelligence technology, it has quietly entered all fields of human life and
production, especially the application of artificial intelligence technology in the field of electrical automation has greatly improved the
quality and effi ciency of electrical automation, which shows that artifi cial intelligence technology has a bright future. Therefore, this paper
focuses on the advantages, strategies and specific applications of artificial intelligence technology in electrical automation, in order to
provide eff ective reference and reference for maximizing the level of electrical automation intelligence, so as to contribute to the vigorous
development of artifi cial intelligence technology in the future
Research on practical teaching reform of computer specialty under the background of new engineering
Get PDFat present, China is in the era of vigorous development of computer science and technology. The development of s ocial
economy and industry requires application-oriented colleges and universities to output a large number of new computer technology talents
in line with the development trend of the times. Professional practice is the source of strength to achieve this goal. The concept of new
engineering has provided a new perspective for the practical teaching reform of computer specialty from its proposal to development.
Therefore, it is of great signifi cance to carry out systematic research on the practical teaching reform of computer majors in Colleges and
universities from the perspective of new engineering. Based on the brief introduction of the concept of new engineering and the existing
problems and reasons of practical teaching of computer specialty under the background of new engineering, this paper focuses on the
eff ective strategies of practical teaching reform, in order to provide strong support for the cultivation of computer talents in the new era and
the construction of new engineering in China while comprehensively improving the quality of practical teaching
Adaptive Modulation Coding Overview and Learning
Get PDFAdaptive modulation coding (AMC) is a technique that changes the modulation and coding modes according to the channel conditions. This paper introduces the principles and applications of adaptive modulation coding, mainly for beginners. By reading this paper, beginners can have a general concept of adaptive modulation coding relatively quickly. Meanwhile, this paper uses MATLAB to simulate the adaptive modulation coding based on QPSK and Turbo codes to improve the performance of BER decoding by limiting the number of iterations and BER requirements using adaptive modulation coding. And by comparing the two, the superiority of adaptive modulation coding compared with normal coding is ju dged, thus facilitating beginners to learn and understand
The Hypothesis of a New Form of Light Particles——Based on Optical Quantum State Analysis
Get PDFIn the current knowledge system, photons are widely regarded as microscopic particles with wave- particle duality, and their fluctuations and particle properties have been experimentally proven over the past hundred years, but new problems have also arisen. With more and more experimental and empirical evidence showing that the quantum state of light under microscopic conditions has greatly exceeded the original understanding of scientists, in the past 50 years of research on the nature of its particles, It raises new questions and challenges about its basic wave-particle duality, and hypothetically demonstrates on the basis of existing ones. By analyzing the existing experimental phenomena, this paper idealizes the performance of light under macroscopic and quantum state hypothesis analysis at the theoretical and physical level, and establishes a new form hypothesis of light particles, that is, the movement of detected light is essentially the transfer of energy between photons
Research on dedicated rail power supply system for electric cars
Get PDFin order to improve the endurance capacity and driving safety of electric vehicles, a special track power supply system for
electric cars on expressways is studied. The working principle of the main components of the system, such as sliding contact charging track
and mechanical charging arm, is simulated and analyzed by using SolidWorks software. The results show that the charging function of the
contact track can provide unlimited endurance for electric vehicles, and the guidance function of the track can also ensure the safety of highspeed driving