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Construction and Practice of First-Class Courses on Virtual Simulation Experimental Teaching of Urban Overpasses
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作者 Jun Lin Dingyuan Luo Taotao Gao 《Journal of Contemporary Educational Research》 2024年第5期289-296,共8页
Virtual simulation experiment,as a new way to promote the digital transformation of education,has a broad development prospect and application value.The civil engineering experimental volume and space are huge,it has ... Virtual simulation experiment,as a new way to promote the digital transformation of education,has a broad development prospect and application value.The civil engineering experimental volume and space are huge,it has a long construction period,is highly dangerous,and is difficult to experiment with.In order to solve the contradiction between the traditional theory teaching of civil engineering and the engineering training of students,the construction of virtual simulation experimental teaching courses with a high degree of realism,intuition,and accuracy can be used as a useful supplement and innovation of experimental and practical teaching.This paper takes the virtual simulation experimental teaching course of urban overpasses as an example,introduces the necessity and practicability of the course construction,and describes the experimental principle structure of the course,the simulation scene design,the experimental teaching process,the experimental method,etc.The course has achieved good application results,and it has been recognized as the first-class virtual simulation teaching course of the Chongqing Municipal Government,which provides certain references to the construction of the same type of courses in the civil engineering profession. 展开更多
关键词 Digital transformation of education virtual simulation experiment Civil engineering First-class course construction
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On the Morphological Perception and Virtual Experience of Digital Signage in Spatial Orientation Design
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作者 LIAN Ting 《Journal of Literature and Art Studies》 2024年第9期778-782,共5页
In space-oriented design,the guide logo is often combined with the overall visual style and spatial positioning of the space design through the designer’s whims.With the development of digital technology and the appl... In space-oriented design,the guide logo is often combined with the overall visual style and spatial positioning of the space design through the designer’s whims.With the development of digital technology and the application of artificial intelligence,the practice of designers is reflected in the integration of digital information into media content and physical objects.Digital-oriented identity from touch,voice to eye sensing;static and dynamic conversion of multi-dimensional presentation,real to virtual possibilities are expanded,so that people experiencing in space can produce a variety of morphological perception and virtual immersion experience. 展开更多
关键词 space-oriented digital identity virtual experience
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Optimization and Innovation of the Operation Model of Mobile Social E-commerce under AI Empowerment:Taking the Female Community Platform“Little Red Book”as an Example
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作者 Mi Liu Jia Yu +1 位作者 Yan Li Jun Zheng 《Proceedings of Business and Economic Studies》 2024年第4期269-274,共6页
This article takes the female community platform“Little Red Book”as an example to explore the optimization and innovation of mobile community e-commerce operation mode under Artificial Intelligence(AI)empowerment.Fi... This article takes the female community platform“Little Red Book”as an example to explore the optimization and innovation of mobile community e-commerce operation mode under Artificial Intelligence(AI)empowerment.Firstly,the relevant concepts were defined,and then the unique attributes of mobile community e-commerce were analyzed.As a typical representative of mobile community e-commerce,Little Red Book introduces the background and characteristics of its platform,analyzes its mobile community operation mode,and focuses on exploring how to establish a mobile community e-commerce platform and effective operation mode under the empowerment of AI technology,to provide some reference and inspiration for the development and operation of Little Red Book and other e-commerce platform enterprises. 展开更多
关键词 Mobile social e-commerce Little Red Book Female community platform AI User experience UGC
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A virtual experiment showing single particle motion on a linearly vibrating screen-deck 被引量:11
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作者 ZHAO, Lala LIU, Chusheng YAN, Junxia 《Mining Science and Technology》 EI CAS 2010年第2期276-280,共5页
A virtual sieving experimental simulation system was built using physical simulation principles.The effects of vibration frequency and amplitude,the inclination angle of the screen-deck and the vibration direction ang... A virtual sieving experimental simulation system was built using physical simulation principles.The effects of vibration frequency and amplitude,the inclination angle of the screen-deck and the vibration direction angle of screen on single particle kinematics were predicted.Properties such as the average velocity and the average throw height were studied.The results show that the amplitude and the angle of vibration have a great effect on particle average velocity and average height.The vibration frequency and the screen-deck inclination angle appear to have little influence on these responses.For materials that are difficult to screen the vibration frequency and amplitude,the screen-deck inclination angle and the vibration angle should be set to 14 Hz,6.6 mm,6° and 40°,respectively,to obtain optimal particle kinematics.A screening process can be simulated reliably by means of a virtual experiment and these results provide references for both screening theory research and sieving practice. 展开更多
关键词 linear vibrating screen kinematics parameters single particle throwing motion virtual experiment
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Effects of different poses and wind speeds on flow field of dish solar concentrator based on virtual wind tunnel experiment with constant wind 被引量:5
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作者 LIU Guan-lin E Jia-qiang +2 位作者 LIU Teng ZUO Wei ZHANG Qing-ling 《Journal of Central South University》 SCIE EI CAS CSCD 2018年第8期1948-1957,共10页
In order to improve structure performance of the dish solar concentrator,a three-dimensional model of dish solar concentrator was established based on the high-precision numerical algorithms.And a virtual wind tunnel ... In order to improve structure performance of the dish solar concentrator,a three-dimensional model of dish solar concentrator was established based on the high-precision numerical algorithms.And a virtual wind tunnel experiment with constant wind is adopted to investigate the pressure distribution of the reflective surface,velocity distribution of the fluid domain for the dish solar concentrator in different poses and wind speeds distribution.Some results about wind pressure distribution before and after dish solar concentrator surface and wind load velocity distribution in the entire fluid domain had been obtained.In particular,it is necessary to point out that the stiffness at the center of the dish solar concentrator should be relatively raised.The results can provide a theoretical basis for the improvement of solar concentrator dish structure as well as the failure analysis of dish solar concentrator in engineering practice. 展开更多
关键词 CONCENTRATOR fluid–solid interaction pressure distribution velocity distribution virtual wind tunnel experiment
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Virtual&augmented reality for biological microscope in experiment education 被引量:4
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作者 Xiang ZHOU Liyu TANG +1 位作者 Ding LIN Wei HAN 《Virtual Reality & Intelligent Hardware》 2020年第4期316-329,共14页
Background Mixed-reality technologies,including virtual reality(VR)and augmented reality(AR),are considered to be promising potential tools for science teaching and learning processes that could foster positive emotio... Background Mixed-reality technologies,including virtual reality(VR)and augmented reality(AR),are considered to be promising potential tools for science teaching and learning processes that could foster positive emotions,motivate autonomous learning,and improve learning outcomes.Methods In this study,a technology-aided biological microscope learning system based on VR/AR is presented.The structure of the microscope is described in a detailed three-dimensional(3D)model,each component being represented with their topological interrelationships and associations among them being established.The interactive behavior of the model was specified,and a standard operating guide was compiled.The motion control of components was simulated based on collision detection.Combined with immersive VR equipment and AR technology,we developed a virtual microscope subsystem and a mobile virtual microscope guidance system.Results The system consisted of a VR subsystem and an AR subsystem.The focus of the VR subsystem was to simulate operating the microscope and associated interactive behaviors that allowed users to observe and operate the components of the 3D microscope model by means of natural interactions in an immersive scenario.The AR subsystem allowed participants to use a mobile terminal that took a picture of a microscope from a textbook and then displayed the structure and functions of the instrument,as well as the relevant operating guidance.This flexibly allowed students to use the system before or after class without time and space constraints.The system allowed users to switch between the VR and AR subsystems.Conclusions The system is useful for helping learners(especially K-12 students)to recognize a microscope's structure and grasp the required operational skills by simulating operations using an interactive process.In the future,such technology-assisted education would be a successful learning platform in an open learning space. 展开更多
关键词 virtual reality Augmented reality MICROSCOPE Operating guide experiment
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Experiment Combined with Picture Archiving and Communication System in the Practical Teaching of Medical Imaging
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作者 Yong Zhou Yingying Yu +3 位作者 Wenbo Jing Xiaojing Gan Zhiwei Zhao Xiaoyan Xu 《Journal of Contemporary Educational Research》 2023年第4期55-60,共6页
Objective:To explore the application effect of virtual simulation experiment combined with picture archiving and communication system(PACS)in medical imaging practical teaching.Methods:97 students from the medical ima... Objective:To explore the application effect of virtual simulation experiment combined with picture archiving and communication system(PACS)in medical imaging practical teaching.Methods:97 students from the medical imaging class of 2022 were divided into two groups;the control group(n=48)was taught by the traditional teaching method,whereas the research group was taught by virtual simulation experiment combined with PACS(n=49).The teaching achievements and teaching effects of the two groups were compared to define the advantages of the two teaching modes.Results:Initially,there were no significant differences in the basic theory,image analysis,report writing,and differential diagnosis scores between the two groups of students(P>0.05);however,after 16 weeks of teaching,the scores of the research group were better than those of the control group(P<0.05);the pass rate of students in the study group(93.88%)was higher than that in the control group(81.25%);the scores of students in the research group in terms of clinical inquiry skills,X-ray/computed tomography/magnetic resonance imaging(X-ray/CT/MRI)operation skills,and doctor-patient communication skills were significantly higher than those in the control group(P<0.05).Conclusion:In medical imaging practical teaching,the application of virtual simulation experiment combined with PACS can effectively address several problems in the traditional teaching mode,including the single teaching method,the single teaching content,and the lack of innovation,and,at the same time,improve students’basic theoretical knowledge,X-ray/CT/MRI operation skills,consultation skills,and doctor-patient communication skills,thereby effectively improving the teaching quality and learning effect. 展开更多
关键词 Medical imaging virtual simulation experiment PACS system Teaching effect
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Chemical simulation teaching system based on virtual reality and gesture interaction
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作者 Dengzhen LU Hengyi LI +2 位作者 Boyu QIU Siyuan LIU Shuhan QI 《虚拟现实与智能硬件(中英文)》 EI 2024年第2期148-168,共21页
Background Most existing chemical experiment teaching systems lack solid immersive experiences,making it difficult to engage students.To address these challenges,we propose a chemical simulation teaching system based ... Background Most existing chemical experiment teaching systems lack solid immersive experiences,making it difficult to engage students.To address these challenges,we propose a chemical simulation teaching system based on virtual reality and gesture interaction.Methods The parameters of the models were obtained through actual investigation,whereby Blender and 3DS MAX were used to model and import these parameters into a physics engine.By establishing an interface for the physics engine,gesture interaction hardware,and virtual reality(VR)helmet,a highly realistic chemical experiment environment was created.Using code script logic,particle systems,as well as other systems,chemical phenomena were simulated.Furthermore,we created an online teaching platform using streaming media and databases to address the problems of distance teaching.Results The proposed system was evaluated against two mainstream products in the market.In the experiments,the proposed system outperformed the other products in terms of fidelity and practicality.Conclusions The proposed system which offers realistic simulations and practicability,can help improve the high school chemistry experimental education. 展开更多
关键词 Chemical experiment simulation Gesture interaction virtual reality Model establishment Process control Streaming media DATABASE
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Virtual simulation experiment of the design and manufacture of a beer bottle-defect detection system 被引量:1
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作者 Yuxiang ZHAO Xiaowei AN Nongliang SUN 《Virtual Reality & Intelligent Hardware》 2020年第4期354-367,共14页
Background Machine learning-based beer bottle-defect detection is a complex technology that runs automatically;however,it consumes considerable memory,is expensive,and poses a certain danger when training novice opera... Background Machine learning-based beer bottle-defect detection is a complex technology that runs automatically;however,it consumes considerable memory,is expensive,and poses a certain danger when training novice operators.Moreover,some topics are difficult to learn from experimental lectures,such as digital image processing and computer vision.However,virtual simulation experiments have been widely used to good effect within education.A virtual simulation of the design and manufacture of a beer bottle-defect detection system will not only help the students to increase their image-processing knowledge,but also improve their ability to solve complex engineering problems and design complex systems.Methods The hardware models for the experiment(camera,light source,conveyor belt,power supply,manipulator,and computer)were built using the 3DS MAX modeling and animation software.The Unreal Engine 4(UE4)game engine was utilized to build a virtual design room,design the interactive operations,and simulate the system operation.Results The results showed that the virtual-simulation system received much better experimental feedback,which facilitated the design and manufacture of a beer bottle-defect detection system.The specialized functions of the functional modules in the detection system,including a basic experimental operation menu,power switch,image shooting,image processing,and manipulator grasping,allowed students(or virtual designers)to easily build a detection system by retrieving basic models from the model library,and creating the beer-bottle transportation,image shooting,image processing,defect detection,and defective-product removal.The virtual simulation experiment was completed with image processing as the main body.Conclusions By mainly focusing on bottle mouth defect detection,the detection system dedicates more attention to the user and the task.With more detailed tasks available,the virtual system will eventually yield much better results as a training tool for image processing education.In addition,a novel visual perception-thinking pedagogical framework enables better comprehension than the traditional lecture-tutorial style. 展开更多
关键词 virtual simulation experiment Beer bottle defect detection Image processing Training tool
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Virtual Simulation Experiment Design under the Guidance of Emotional Design Theory
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作者 Ting Lan Fuan Wen Meng Huang 《Journal of Software Engineering and Applications》 2019年第3期51-59,共9页
In recent years, virtual simulation experiments have been widely used in education. However, at present, academic research on virtual simulation experiments mostly focuses on key technologies, and there are few emotio... In recent years, virtual simulation experiments have been widely used in education. However, at present, academic research on virtual simulation experiments mostly focuses on key technologies, and there are few emotional studies on virtual experiments. Based on the three-layer model of emotional design theory, this paper puts forward the method strategy of emotional simulation design in virtual simulation experiment, in order to provide some reference value for the design of virtual simulation experiment. 展开更多
关键词 virtual Simulation experiment EMOTIONAL DESIGN experimentAL DESIGN
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Research on the Teaching Model of Experimental Virtualization in Digital Logic and Digital System Design Course
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作者 Pan Liu Qing Wang +2 位作者 Huipeng Chen Lei Xu Yanhang Zhang 《国际计算机前沿大会会议论文集》 2019年第2期372-374,共3页
By stating the problems faced by the experiment of digital logic design course in traditional laboratory, the necessity of hardware experiment virtualization is analyzed, and then two virtual experiment methods are in... By stating the problems faced by the experiment of digital logic design course in traditional laboratory, the necessity of hardware experiment virtualization is analyzed, and then two virtual experiment methods are introduced. The pilot implementation of remote virtual experimental platform and virtual component library shows that the virtualization of hardware experiment can effectively break the time and space limitation of traditional hardware experiment, and improves the learning enthusiasm and autonomy of students, which is worth further promoted. 展开更多
关键词 virtual experiment DIGITAL LOGIC FPGA platform virtual component LIBRARY
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Virtual Simulation Experiment Teaching Platform Based on 3R-4A Computer System
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作者 Xianjun Shi Yingtao Zhang +1 位作者 Lijie Zhang Liming Wang 《国际计算机前沿大会会议论文集》 2016年第2期35-35,共1页
Virtual simulation experiment teaching gradually becomes the trend of the computer-related education practice.Through analyzing the problems existed in current computer experiment teaching,this paper proposes the idea... Virtual simulation experiment teaching gradually becomes the trend of the computer-related education practice.Through analyzing the problems existed in current computer experiment teaching,this paper proposes the idea of building virtual simulation experiment platform based on 3R-4A computer system and clarifies the design technology,including frame,characteristic and innovation,resource sharing and management,condition protection and so on. 展开更多
关键词 virtual simulation 3R-4A experiment TEACHING PLATFORM virtual and REALITY CO-DESIGN
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Thermal perception method of virtual chemistry experiments
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作者 Hengwei XU Siru LI +6 位作者 Wenpeng SONG Jiajun SUN Xinli WU Xiaoqi WANG Wenzhen YANG Zhigeng PAN Abdennour EI RHALIBI 《Virtual Reality & Intelligent Hardware》 2020年第4期305-315,共11页
Background With the aim of addressing the difficulty in identifying temperatures in virtual chemistry experiments,we propose a temperature-sensing simulation method of virtual chemistry experiments.Methods We construc... Background With the aim of addressing the difficulty in identifying temperatures in virtual chemistry experiments,we propose a temperature-sensing simulation method of virtual chemistry experiments.Methods We construct a virtual chemistry experiment temperature simulation platform,based on which a wearable temperature generation device is developed.The typical middle school virtual experiments of concentrated sulfuric acid dilution and ammonium nitrate dissolution are conducted to verify the actual effect of the device.Results The platform is capable to indicate near real-world experimental situations.The performance of the device not only meets the temperature sensing characteristics of human skin,but also matches the temperature change of virtual chemistry experiments in real-time.Conclusions It is demonstrated that this temperature-sensing simulation method can represent exothermic or endothermic chemistry experiments,which is beneficial for students to gain understanding of the principles of thermal energy transformation in chemical reactions,thus avoiding the danger that may be posed in the course of traditional teaching of chemistry experiments effectively.Although this method does not have a convenient enough operation for users,the immersion of virtual chemical experiments can be enhanced. 展开更多
关键词 virtual reality Chemistry experiment Thermal simulation Temperature feedback
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Virtual Experimental Project Design in the Digital Signal Processing Course
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作者 Boyu Si Baodan Bai +1 位作者 Lijun Hao Xiaoou Li 《Journal of Contemporary Educational Research》 2021年第11期104-109,共6页
This paper proposes the design and development of virtual experimental projects in the Digital Signal Processing course,using MATLAB,Proteus,and CCS platforms to develop a library of typical experimental cases for bio... This paper proposes the design and development of virtual experimental projects in the Digital Signal Processing course,using MATLAB,Proteus,and CCS platforms to develop a library of typical experimental cases for biomedical engineering majors and discusses the design process.Based on these typical cases,this paper explores the secondary design for innovative engineering practice case teaching,which can promote students’understanding and mastery of digital signal processing theories,algorithms,and technologies in an intuitive,flexible,and efficient way;quickly build new innovative engineering case models and further cultivate students’engineering application ability as well as innovative thinking. 展开更多
关键词 Digital Signal Processing course virtual experiment Circuit simulation
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The virtual-real measurement of Chinese garden impression:A quantitative analysis of cognitive experience of Jiangnan gardens with virtual reality experiments
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作者 Chenhao Shen Chuanfei Yu 《Frontiers of Architectural Research》 CSCD 2024年第4期895-911,共17页
Traditional Jiangnan garden architecture in China offers distinct spatial impressions that hold significance in contemporary architectural expression.Yet,the understanding and analysis of these spaces have historicall... Traditional Jiangnan garden architecture in China offers distinct spatial impressions that hold significance in contemporary architectural expression.Yet,the understanding and analysis of these spaces have historically relied on subjective,sensory experiences,often lacking precise,quantitative research.Consequently,establishing clear logical connections between visual cognition and emotional perception within these spatial experiences has been a challenge.This study introduces virtual reality spatial simulation and quantification techniques,summarizing key Jiangnan garden spatial characteristics and prototypes.It includes a series of virtual reality experiments focusing on cognitive experiences within Jiangnan garden spaces.A comprehensive analysis of isovisit quantitative data,questionnaires,and behavioral information explores the logical relationships between emotional perceptions(calmness,surprise,interest,confusion)and visual cognition qualities(openness,complexity,theatricality)in garden space impressions.This research aims to reveal deeper connections between garden space qualities,visual cognition,and emotional experiences,offering valuable insights for the application of historical traditional spatial features in contemporary architecture.It bridges the gap between sensory experiences and rational analysis,enhancing our understanding of the intricate spatial narratives within Jiangnan gardens. 展开更多
关键词 Chinese Jiangnan gardens virtual reality Spatial experience Simulation experiment Quantitative analysis
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Development of an Intelligent Vehicle Experiment System 被引量:5
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作者 YANG Xinhong GAO Feng LIU Guoliang WANG Guofu XU Guoyan 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2010年第6期684-689,共6页
Existing vehicle experiment systems tend to focus on the research of vehicle dynamics by conducting performance tests on every system or some parts of the vehicle so as to improve the entire performance of the vehicle... Existing vehicle experiment systems tend to focus on the research of vehicle dynamics by conducting performance tests on every system or some parts of the vehicle so as to improve the entire performance of the vehicle. Virtual technology is widely utilized in various vehicle test-beds. These test-beds are mainly used to simulate the driving training, conduct the research on drivers' behaviors, or give virtual demonstrations of the transportation environment. However, the study on the active safety of the running vehicle in the virtual environment is still insufficient. A virtual scene including roads and vehicles is developed by using the software Creator and Vega, and radars and cameras are also simulated in the scene. Based on dSPACE's rapid prototyping simulation and its single board DS1103, a simulation model including vehicle control signals is set up in MATLAB/Simulink, the model is then built into C code, and the system defined file(SDF) is downloaded to the DS1103 board through the experiment debug software ControlDesk and is kept running. Programming is made by mixing Visual C++ 6.0, MATLAB API and Vega API. Control signals are read out by invoking library function MLIB/MTRACE of dSPACE. All the input, output, and system state values are acquired by arithmetic and are dynamically associated with the running status of the virtual vehicle. An intelligent vehicle experiment system is thus developed by virtue of program and integration. The system has not only the demonstration function, such as general driving, cruise control, active avoiding collision, but also the function of virtual experiment. Parameters of the system can be set according to needs, and the virtual test results can be analyzed and studied and used for the comparison with the existing models. The system reflects the running of the intelligent vehicle in the virtual traffic environment, at the same time, the system is a new attempt performed on the intelligent vehicle travel research and provides also a new research method for the development of intelligent vehicles. 展开更多
关键词 intelligent vehicle signals integration mix programming virtual experiments
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Study on the E-commerce Ordering Platform of CKD/IKD 被引量:2
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作者 YIN Xiaoqing~1 LIU Wei~2 1.College of Mechanical Engineering,Chongqing University,Chongqing 400044,China 2.College of Economics Business Administration,Chongqing University,Chongqing 400044,China 《武汉理工大学学报》 CAS CSCD 北大核心 2006年第S2期490-492,共3页
CKD/IKD is a new technology management method which should be used instead of commerce mode of CBU.In the international trade,as to the products with fast update,complex structure,mass variety,complicated sales states... CKD/IKD is a new technology management method which should be used instead of commerce mode of CBU.In the international trade,as to the products with fast update,complex structure,mass variety,complicated sales states and multi- mode configuration,when they are exported to enterprises without independent technology of products design from the OEM suppli- ers in the form of CKD/IKD.The all-around intellectualized management of CKD/IKD customization,purchase and supply will be realized by transforming automatically between CKD/IKD orders and parts orders in ERP systems through KD virtual collabo- rative center,combining the e-commerce sales system,ERP,SCM,CRM,PDM and export management system. 展开更多
关键词 CKD/IKD e-commerce virtual COLLABORATIVE CENTER
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Design of Middle School Chemistry Experiment Simulation System Based on Apriori Algorithm 被引量:1
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作者 Guwei Li Zhou Li +1 位作者 Cong Zheng Zhengyuan Li 《Journal of New Media》 2022年第1期41-50,共10页
Aiming at the safety problems of toxic,flammable and explosive chemicals used in middle school chemical experiments,such as human poi-soning,skin corrosion,fire or explosion caused by improper experimental operation,a... Aiming at the safety problems of toxic,flammable and explosive chemicals used in middle school chemical experiments,such as human poi-soning,skin corrosion,fire or explosion caused by improper experimental operation,a virtual simulation method of chemical experiments based on unity is proposed.Due to the need to analyze and compare the data in chemical experiments,summarize the experimental characteristics and data relevance.Therefore,based on the Apriori algorithm,this method deeply excavates the data obtained in the chemical experiment,uses Maya to model the experimental environment,uses unity to design the interactive functions in the experimental process,and uses visual effect graph technology,shader graph technology and other methods to realize the special effect simula-tion of various chemical experiments.With this method,the virtual simula-tion prototype system of middle school chemistry experiment is developed.The example shows that this method can vividly and realistically reproduce the simulation effect of chemical experiment,find the correlation between the experimental data,classification,properties and the overall characteristics of the data,describe and predict the development trend of the data,so as to make better use of these data to provide support for chemical experiment,and not only solve the problems of poisoning,corrosion of skin and It also solves the problems that it is difficult to scientifically compare data and find data relevance in traditional chemical experiments. 展开更多
关键词 APRIORI chemical experiment virtual reality
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Reflections on the Experience of Network Virtual Space FromPhenomenology of Technics
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作者 MA Wen-wu 《Journal of Philosophy Study》 2019年第10期610-615,共6页
People create network virtual space that is completely different from the real space through network information technologies.The characteristics of network virtual space are that the subject can obtain a similar real... People create network virtual space that is completely different from the real space through network information technologies.The characteristics of network virtual space are that the subject can obtain a similar real space experience.From the perspective of phenomenology of technics,in order to analyze the virtual space of the network,it is necessary to clear the phenomenological concepts,such as space,space experience,and virtual space experience,so as to know the type of network virtual space experience,explore the essential characteristics,and find solutions to the ethical conflicts in the virtual space experience of the network. 展开更多
关键词 the experience of network virtual space phenomenology of technics Don Ihde ethical conflicts and countermeasures
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Application of Professional Software in Vehicle Engineering Electronic Control Experiment
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作者 FAN Xiao-bin JIN Ke 《International Journal of Plant Engineering and Management》 2016年第3期160-180,共21页
In order to overcome the limitation of vehicle engineering professional laboratory personnel and facilities,some of them is commonly used auxiliary software in the professional field for design,calculation and researc... In order to overcome the limitation of vehicle engineering professional laboratory personnel and facilities,some of them is commonly used auxiliary software in the professional field for design,calculation and research,including characteristics of software,application scope and methods are presented in this paper.Through these industries aided software powerful calculation,analysis functions and convenient visualization means,for the virtual simulation experiment,it can help to clearly illustrate the concept,deepen students’ understanding level of vehicle professional course,improve the enthusiasm of the students,improve the ability of autonomous learning and improve students ’ thinking ability and practice ability,and can effectively train highquality professionals with good quality. 展开更多
关键词 vehicle engineering professional software undergraduate teaching virtual experiment talent training
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