Peer psychological counseling work in some colleges and universities in China has still received attention and achieved good research results.Fully mobilizing students’subjectivity,enhancing the self-help and mutual ...Peer psychological counseling work in some colleges and universities in China has still received attention and achieved good research results.Fully mobilizing students’subjectivity,enhancing the self-help and mutual assistance functions of student groups,and using the concept of“Three-All Education”to train college peer psychological counselors are conducive to the localization of peer psychological counseling and truly better serving students.At present,there is still a lack of theoretical and practical research on the construction of peer psychological counselor team training in the university system.Therefore,this study attempts to focus on the training practice of college students’peer psychological counselor teams under the concept of“Three-All Education”,and construct a training system in line with the actual situation in the university,covering selection,training,assessment,business and team building,to improve the mental health self-help and mutual assistance ability of peer members.展开更多
BACKGROUND The early acquisition of skills required to perform hemostasis during endoscopy may be hindered by the lack of tools that allow assessments of the operator’s viewpoint.Understanding the operator’s viewpoi...BACKGROUND The early acquisition of skills required to perform hemostasis during endoscopy may be hindered by the lack of tools that allow assessments of the operator’s viewpoint.Understanding the operator’s viewpoint may facilitate the skills.AIM To evaluate the effects of a training system using operator gaze patterns during gastric endoscopic submucosal dissection(ESD)on hemostasis.METHODS An eye-tracking system was developed to record the operator’s viewpoints during gastric ESD,displaying the viewpoint as a circle.In phase 1,videos of three trainees’viewpoints were recorded.After reviewing these,trainees were recorded again in phase 2.The videos from both phases were retrospectively reviewed,and short clips were created to evaluate the hemostasis skills.Outcome measures included the time to recognize the bleeding point,the time to complete hemostasis,and the number of coagulation attempts.RESULTS Eight cases treated with ESD were reviewed,and 10 video clips of hemostasis were created.The time required to recognize the bleeding point during phase 2 was significantly shorter than that during phase 1(8.3±4.1 seconds vs 23.1±19.2 seconds;P=0.049).The time required to complete hemostasis during phase 1 and that during phase 2 were not significantly different(15.4±6.8 seconds vs 31.9±21.7 seconds;P=0.056).Significantly fewer coagulation attempts were performed during phase 2(1.8±0.7 vs 3.2±1.0;P=0.004).CONCLUSION Short-term training did not reduce hemostasis completion time but significantly improved bleeding point recognition and reduced coagulation attempts.Learning from the operator’s viewpoint can facilitate acquiring hemostasis skills during ESD.展开更多
[Objective] This study was conducted to evaluate three training systems for Korla fragrant pear trees by comparing the characteristic parameters of light response curve and CO2 response curve, and to provide some theo...[Objective] This study was conducted to evaluate three training systems for Korla fragrant pear trees by comparing the characteristic parameters of light response curve and CO2 response curve, and to provide some theoretical basis for improving the pruning techniques of Korla fragrant pear trees. [Method] The light response curve and CO2 response curve of the trees trained to three systems were measured by LI-6400 portable photosynthesis system. The SPAD value was measured using SPAD-502 chlorophyll meter, and specific leaf weight was calculated, to evaluate the effects of the three training systems. [Result] The CO2 response curves of the three training systems were basically in agreement with their light response curves, but there were some differences in their characteristic parameters. Among the three training systems, the maximum net photosynthetic rate, apparent quantum yield and light compensation point of espalier trained trees were the highest, while their light saturation point was the lowest. The CO2 saturation point of delayed-open central leader trained trees and open center trained trees were 1 752 and 1 665 μmol/mol, both of which were much higher than that of espalier trained trees. In addition, the carboxylation efficiency and photorespiration rate of espalier trained trees were both higher than those of delayed-open central leader trained trees and open center trained trees, while the CO2 compensation point of espalier trained trees was the lowest. The leaf SPAD value of espalier trained trees was the largest, followed by that of open center trained trees, and the leaf SPAD value of delayed-open central leader trained trees was the smallest. In addition, the leaf area and specific leaf weight of espalier trained trees were both the highest, followed by those of open center trained trees. [Conclusion] Among the training systems for Korla fragrant pear trees, the espalier training system had better ability to capture light, higher photosynthetic productivity and strongest adaptability to light environment, and open center training system takes the second place. On the contrary, delayed-open central leader training system has the weakest adaptability to light environment, but it can adapt to a higher CO2 concentration. In summary, for the training of Korla fragrant pear trees, espalier training system, which has the highest theoretical yield, is the best among the three training systems, and delayed-open central leader training system is the worst.展开更多
Objective:A computer-based STS(simulative training system) in providing pre-hospital trauma care at a disaster site was applied to teaching nursing students in the Second Military Medical University,China.This article...Objective:A computer-based STS(simulative training system) in providing pre-hospital trauma care at a disaster site was applied to teaching nursing students in the Second Military Medical University,China.This article reports on the teaching effectiveness of this system.Methods:Among 92 participants,46 were in the study group and 46 were in the 'control' group. Each student completed a multiple-choice quiz after completing 18 hours(six three-hour sessions) of the study module,and a score was recorded.The simulative training module was completed only by the study group;the 'control' group was assigned in-class discussions for the same amount of time covering the same content as the study group.The final course scores,which included both comprehensive and group task-based tests were compared between these two groups.The study used a descriptive and comparative approach for quantitative data analysis.Tests of independency between the multiple choice scores and the simulation scores were also performed.Finally,anonymous surveys were conducted.Results:The study group performed better than the 'control' group with a significantly higher average score for the group scenario task-based test score,and consequently the study group's final course score was significantly higher than the 'control' group.As per chi-square tests,no significant associations were found between the multiple choice scores and the simulated training scores.The final surveys showed students overwhelmingly agreed that STS training improved their knowledge and skills,their ability to recognize a potential critical event, and their initial response for trauma care at pre-hospital settings.The survey responses of the study group were noteworthy as they indicated that students recognized the importance of simulative training,appreciated the realism of the simulation,and were able to fight/adjust to the stressful feelings in order to focus on the task.Conclusion:Computer-based STS may be an effective teaching model to help students improve their capability in providing pre-hospital trauma care,and in their effectiveness in disaster response.展开更多
This study proposes a method of interactive plant simulation modeling which delivers the online simulated results to the field operators and induces them to take proper actions in the case of pre-identified accident s...This study proposes a method of interactive plant simulation modeling which delivers the online simulated results to the field operators and induces them to take proper actions in the case of pre-identified accident scenarios in a chemical plant. The developed model integrates the real-time process dynamic simulation with 3DCFD accident simulation in a designed interface using object linking and embedding technology so that it can convey to trainees the online information of the accident which is not available in existing operator training systems.The model encompasses the whole process of data transfer till the end of the training at which a trainee operates an emergency shutdown system in a programmed model. In this work, an overall scenario is simulated which is from an abnormal increase in the main valve discharge（second）pressure due to valve malfunction to accidental gas release through the crack of a pressure recorder, and the magnitude of the accident with respect to the lead time of each trainee＇s emergency response is analyzed. The model can improve the effectiveness of the operator training system through interactively linking the trainee actions with the simulation model resulting in different accident scenarios with respect to each trainee＇s competence when facing an accident.展开更多
Compared to traditional welding methods, the underwater wet welding is special with many different characteristics due to the unique aqueous environment. It is conducted completely under water by divers and unique wel...Compared to traditional welding methods, the underwater wet welding is special with many different characteristics due to the unique aqueous environment. It is conducted completely under water by divers and unique welding technology is required in the special operation environment. The operating levels of the divers are the key factor to acquire high quality welded joints. In this paper, an underwater wet welding experimental and divers training system is developed to serve divers training and conducting welding experiments. The system consists of life support system, signals real-time monitoring system and communicating system, etc. An underwater butt welding experiment based on welding electrodes is conducted, and the system works well. It proves that the system can guarantee divers welding safely and successfully and high quality weld seam is expected to be acquired.展开更多
This paper described an improved underwater confrontation simulation method of naval amphibious operational training system. The initial position of submarine forces on the enemy is generated automatically, and the at...This paper described an improved underwater confrontation simulation method of naval amphibious operational training system. The initial position of submarine forces on the enemy is generated automatically, and the attacking distance model of torpedoes is established based on the kinematics theory, which is more flexible and reasonable to judge the launch condition compared to traditional method. The two kinds of confrontation behavior models on the enemy submarine are created to depict its tactical action from the defensive to the offensive as well as the contrary, ensuring that operational style is simulated more comprehensively and properly. The existing motion trajectory estimation and collision detection algorithms on operational platforms are also improved to reduce the iteration error and further enhance the detection accuracy of target hit.展开更多
With the rapid development of computer technology,network and information technology have been widely used in people’s daily lives,which has brought great convenience to labor and life.At the same time,people are inc...With the rapid development of computer technology,network and information technology have been widely used in people’s daily lives,which has brought great convenience to labor and life.At the same time,people are increasingly dependent on computer technology.In this case,the social demand for computer professionals is increasing.However,due to the rapid changes and continuous updates of computer technology,the training of talents in computer specialty in China is far from meeting the demand and quality requirements of the society for this kind of talents.Colleges and universities are the important departments that cultivate computer professionals and technicians for the society.When cultivating talents in computer specialty,colleges and universities must conform to the requirements of the development of the times,adjust teaching strategies in a timely manner according to the actual needs of the society,build a talent training system,build a practical training teaching system of computer specialty,innovate teaching modes and teaching contents,and improve students’professional skills through perfect practical teaching,so as to ensure that they can skillfully apply computer technology to solve practical problems in the learning process and further improve their employment competitiveness.Therefore,this paper analyzes the practical teaching system of computer specialty,puts forward corresponding solutions to the existing problems,constructs a multi-collaborative practical training system,and implements the system.The implementation results show that the system can better meet the needs of students at different levels,and the results are fairer.Students’recognition and sense of acquisition of courses have also been greatly improved.The accumulated experience and data also provide good support for our continuous improvement of the system in the future.展开更多
On the basis of successful domestic and foreign cases in landscape architecture teaching as well as characteristics of landscape architecture major in Guangdong Ocean University,this paper is to enhance the teaching c...On the basis of successful domestic and foreign cases in landscape architecture teaching as well as characteristics of landscape architecture major in Guangdong Ocean University,this paper is to enhance the teaching characteristics of coast-landscape design,reconstruct the training system of landscape designers,optimize and improve teaching quality in practices.展开更多
In view of the deficiencies of training technologies during constructing pear orchards by modern simplified dense-planting cultivation with ordinary pear seedlings widely used in production,a simple and easy-to-operat...In view of the deficiencies of training technologies during constructing pear orchards by modern simplified dense-planting cultivation with ordinary pear seedlings widely used in production,a simple and easy-to-operate training method was proposed,mainly including constructing fence nets,determining low main trunks,leaving buds at the northwest position,multiple bud removal,winding and notching,simplified branch supporting,and simplified branch pulling.展开更多
This paper focuses on the coupling between talent training system of marine cultural industry and collaborative innovation of govern-ments, enterprises, colleges, scientific institutions and users. Firstly, the signi...This paper focuses on the coupling between talent training system of marine cultural industry and collaborative innovation of govern-ments, enterprises, colleges, scientific institutions and users. Firstly, the significance of talent training in marine cultural industry for the construction of China as a maritime power was analyzed. Secondly, the current situation of talent training in China＇s marine cultural industry and the existing problems were analyzed. Finally, how to integrate the collaborative innovation of governments, enterprises, colleges, scientific institutions and us-ers into the talent training system of marine cultural industry was explored to help talent training to break through the bottleneck and promote the vig-orous development of marine cultural industry.展开更多
It is very important to establish a farmer education and training system for the revitalization of rural talents.This paper analyzed the necessity and new requirements for the construction of a farmer education and tr...It is very important to establish a farmer education and training system for the revitalization of rural talents.This paper analyzed the necessity and new requirements for the construction of a farmer education and training system in the new era.It pointed out the specific path for construction of farmer education and training system from accurately grasping the development direction of farmer education and training,accelerating the construction of a new pattern of farmer education and training,comprehensively promoting the high-quality development of farmer education and training,and actively creating a good atmosphere for farmer education and training,so as to promote the revitalization of rural talents.展开更多
At present,there are a series of problems in the enterprise training system,such as the lack of systematic management,imperfect management and control measures,the lack of scienti＇c evaluation system,and so on.With t...At present,there are a series of problems in the enterprise training system,such as the lack of systematic management,imperfect management and control measures,the lack of scienti＇c evaluation system,and so on.With the rapid development of information technology,the members of the enterprise should not only strengthen their own learning,but also promote each other.The training system of the enterprise should effectively take these needs as the preferred factors to establish and optimize the system.Based on this urgent need,this paper will put forward some thoughts on the optimization of enterprise training system from the perspective of project management.展开更多
The information management system is developing towards the trend of networking, intelligence and integration, which leads to the change of management system and management mode. The visual information management syst...The information management system is developing towards the trend of networking, intelligence and integration, which leads to the change of management system and management mode. The visual information management system has created a new direction of enterprise information management. Through the network, the construction site and functional departments are combined with each other to timely reflect the actual information of each project, support decision-making, assist managers in supervision and control, so as to effectively allocate enterprise resources, which plays an important role in solving field problems, strengthening data collection and analysis, reducing decision-making errors and reducing enterprise risks. The promotion and application of visual information management system will certainly become an important part of enterprise information construction. This paper also puts forward the overall design of the examination and training system based on Wechat public platform in combination with the actual training needs of enterprises. The system is composed of six modules: Examination question management, article management, foreground user management, background user management, menu authority management and system configuration. The application of the system can further strengthen the training of the enterprise to the grass-roots management personnel, stimulate the employees learning enthusiasm and internal potential, improve the training effect, promote the employees to master the work skills and apply them to the actual work posts, improve the work efficiency, reduce the training cost, and lay a solid foundation for the development of the enterprise.展开更多
The safety production is critical to stable development of Chinese electric power industry. With the development of electric power enterprises, the requirements of its employees are also becoming higher and higher. In...The safety production is critical to stable development of Chinese electric power industry. With the development of electric power enterprises, the requirements of its employees are also becoming higher and higher. In this paper, an optical motion capture system based on the virtual reality technology is proposed to meet the requirements of the power enterprise for the qualified business ability. Electric power equipment, power equipment model entitative operating environment and the human model are established by electric power simulation unit, ZigBee technology and OpenGL graphics library. The problem of missing feature points is solved by applying the human model driven algorithm and the Kalman filtering algorithm. The experimental results show that it is more accurate to use Kalman filtering algorithm to extract the feature point in tracking process of actual motion capture and real-time animation display. The average absolute error of 3D coordinates is 1.61 mm and the average relative error is 2.23%. The system can improve trainees’ sense of experience and immersion.展开更多
Physical education teachers in special education bear extremely heavy educational responsibilities in the knowledge learning and physical health maintenance of special groups. Physical education teachers must have goo...Physical education teachers in special education bear extremely heavy educational responsibilities in the knowledge learning and physical health maintenance of special groups. Physical education teachers must have good professional skills and ability to operate, with high professional quality, so as to complete the educational task. Based on the requirements of physical education teaching in special education in different regions of China, this paper analyzes the development status of special physical education teachers, studies the training system of special physical education teachers, and proposes the training mode of special education physical education teachers.展开更多
Now, the country is vigorously promoting the transformation of secondary vocational education mode, training qualified practical, skilled talents."Craftsman spirit" is a kind of dedicated attitude and the pu...Now, the country is vigorously promoting the transformation of secondary vocational education mode, training qualified practical, skilled talents."Craftsman spirit" is a kind of dedicated attitude and the pursuit of perfection spirit, is a kind of professional skills and value orientation embodiment. Under the current social development trend in China, the pharmacy professional talent training system of secondary vocational schools must pay attention to the cultivation of "craftsman spirit", to provide a guarantee for the professional quality of secondary vocational pharmacy talents. The article starts from the practice of "craftsman spirit" in the training system of secondary vocational pharmacy professionals, and provides a reference for secondary vocational pharmacy professionals to cultivate skilled talents with "craftsman spirit" under the new situation.展开更多
This paper is devoted to development and study of models for operator training systems of heating power station processes management. It proposed a mathematical model describing the management processes of heating pow...This paper is devoted to development and study of models for operator training systems of heating power station processes management. It proposed a mathematical model describing the management processes of heating power units of the technological complex considering the relationship of technological variables in deviations effective in real time. A software complex is developed for the system of training of operators controlling processes in heating station units. Obtained results may be used in the course of development of computer training systems for operators of heating power stations with cross-linkage.展开更多
Strengthening the education and training of party school cadres in colleges and universities is an important support to promote high-quality connotative development in colleges and universities in the new era. This pa...Strengthening the education and training of party school cadres in colleges and universities is an important support to promote high-quality connotative development in colleges and universities in the new era. This paper analyzes the new requirements for the education and training of party school cadres in colleges and universities in the new era from the aspects of political ability, quality and benefit, content system, training hours and organization guarantee, etc. Taking Zhejiang University as an example, the paper focuses on constructing the education and training system of party school cadres in colleges and universities in the new era from the aspects of perfecting the training organization system, perfecting the training content system, strengthening the training system and strengthening the training guarantee system, etc. It provides a reference for systematically strengthening the education and training of university cadres.展开更多
Virtual reality(VR) training technology in the mining industry is a new field of research and utilization.The successful application of VR training system is critical to mine safety and production. Through the statist...Virtual reality(VR) training technology in the mining industry is a new field of research and utilization.The successful application of VR training system is critical to mine safety and production. Through the statistics of the current research and applications of VR training systems in mining industry, all the input/output devices are classified. Based on the classifications of the input/output devices that are used in the VR system, the current VR training systems for the mining industry could be divided into three types: screen-based general type, projector-based customized type, and head-mounted display(HMD)-based intuitive type. By employing a VR headset, a smartphone and a leap motion device, an HMDbased intuitive type VR training system prototype for drilling in underground mines has been developed.Ten trainees tried both the HMD-based intuitive system and the screen-based general control system to compare the experiences and training effects. The results show that the HMD-based system can give a much better user experience and is easy to use. Three of the five components of a VR training system,namely, the user, the tasks, and software and database should be given more attention in future research.With more available technologies of input and output devices, VR engines, and system software, the VR training system will eventually yield much better training results, and will play a more important role in as a training tool for mine safety.展开更多
基金Scientific Research Fund of Zhaoqing University(Project No.:QN202211)。
文摘Peer psychological counseling work in some colleges and universities in China has still received attention and achieved good research results.Fully mobilizing students’subjectivity,enhancing the self-help and mutual assistance functions of student groups,and using the concept of“Three-All Education”to train college peer psychological counselors are conducive to the localization of peer psychological counseling and truly better serving students.At present,there is still a lack of theoretical and practical research on the construction of peer psychological counselor team training in the university system.Therefore,this study attempts to focus on the training practice of college students’peer psychological counselor teams under the concept of“Three-All Education”,and construct a training system in line with the actual situation in the university,covering selection,training,assessment,business and team building,to improve the mental health self-help and mutual assistance ability of peer members.
基金Supported by the Japan Society for the Promotion of Science Grant-in-Aid for Scientific Research,No.23K11902.
文摘BACKGROUND The early acquisition of skills required to perform hemostasis during endoscopy may be hindered by the lack of tools that allow assessments of the operator’s viewpoint.Understanding the operator’s viewpoint may facilitate the skills.AIM To evaluate the effects of a training system using operator gaze patterns during gastric endoscopic submucosal dissection(ESD)on hemostasis.METHODS An eye-tracking system was developed to record the operator’s viewpoints during gastric ESD,displaying the viewpoint as a circle.In phase 1,videos of three trainees’viewpoints were recorded.After reviewing these,trainees were recorded again in phase 2.The videos from both phases were retrospectively reviewed,and short clips were created to evaluate the hemostasis skills.Outcome measures included the time to recognize the bleeding point,the time to complete hemostasis,and the number of coagulation attempts.RESULTS Eight cases treated with ESD were reviewed,and 10 video clips of hemostasis were created.The time required to recognize the bleeding point during phase 2 was significantly shorter than that during phase 1(8.3±4.1 seconds vs 23.1±19.2 seconds;P=0.049).The time required to complete hemostasis during phase 1 and that during phase 2 were not significantly different(15.4±6.8 seconds vs 31.9±21.7 seconds;P=0.056).Significantly fewer coagulation attempts were performed during phase 2(1.8±0.7 vs 3.2±1.0;P=0.004).CONCLUSION Short-term training did not reduce hemostasis completion time but significantly improved bleeding point recognition and reduced coagulation attempts.Learning from the operator’s viewpoint can facilitate acquiring hemostasis skills during ESD.
文摘[Objective] This study was conducted to evaluate three training systems for Korla fragrant pear trees by comparing the characteristic parameters of light response curve and CO2 response curve, and to provide some theoretical basis for improving the pruning techniques of Korla fragrant pear trees. [Method] The light response curve and CO2 response curve of the trees trained to three systems were measured by LI-6400 portable photosynthesis system. The SPAD value was measured using SPAD-502 chlorophyll meter, and specific leaf weight was calculated, to evaluate the effects of the three training systems. [Result] The CO2 response curves of the three training systems were basically in agreement with their light response curves, but there were some differences in their characteristic parameters. Among the three training systems, the maximum net photosynthetic rate, apparent quantum yield and light compensation point of espalier trained trees were the highest, while their light saturation point was the lowest. The CO2 saturation point of delayed-open central leader trained trees and open center trained trees were 1 752 and 1 665 μmol/mol, both of which were much higher than that of espalier trained trees. In addition, the carboxylation efficiency and photorespiration rate of espalier trained trees were both higher than those of delayed-open central leader trained trees and open center trained trees, while the CO2 compensation point of espalier trained trees was the lowest. The leaf SPAD value of espalier trained trees was the largest, followed by that of open center trained trees, and the leaf SPAD value of delayed-open central leader trained trees was the smallest. In addition, the leaf area and specific leaf weight of espalier trained trees were both the highest, followed by those of open center trained trees. [Conclusion] Among the training systems for Korla fragrant pear trees, the espalier training system had better ability to capture light, higher photosynthetic productivity and strongest adaptability to light environment, and open center training system takes the second place. On the contrary, delayed-open central leader training system has the weakest adaptability to light environment, but it can adapt to a higher CO2 concentration. In summary, for the training of Korla fragrant pear trees, espalier training system, which has the highest theoretical yield, is the best among the three training systems, and delayed-open central leader training system is the worst.
文摘Objective:A computer-based STS(simulative training system) in providing pre-hospital trauma care at a disaster site was applied to teaching nursing students in the Second Military Medical University,China.This article reports on the teaching effectiveness of this system.Methods:Among 92 participants,46 were in the study group and 46 were in the 'control' group. Each student completed a multiple-choice quiz after completing 18 hours(six three-hour sessions) of the study module,and a score was recorded.The simulative training module was completed only by the study group;the 'control' group was assigned in-class discussions for the same amount of time covering the same content as the study group.The final course scores,which included both comprehensive and group task-based tests were compared between these two groups.The study used a descriptive and comparative approach for quantitative data analysis.Tests of independency between the multiple choice scores and the simulation scores were also performed.Finally,anonymous surveys were conducted.Results:The study group performed better than the 'control' group with a significantly higher average score for the group scenario task-based test score,and consequently the study group's final course score was significantly higher than the 'control' group.As per chi-square tests,no significant associations were found between the multiple choice scores and the simulated training scores.The final surveys showed students overwhelmingly agreed that STS training improved their knowledge and skills,their ability to recognize a potential critical event, and their initial response for trauma care at pre-hospital settings.The survey responses of the study group were noteworthy as they indicated that students recognized the importance of simulative training,appreciated the realism of the simulation,and were able to fight/adjust to the stressful feelings in order to focus on the task.Conclusion:Computer-based STS may be an effective teaching model to help students improve their capability in providing pre-hospital trauma care,and in their effectiveness in disaster response.
基金supported by a Grant No. (14IFIP-B085984-03) from Smart Civil Infrastructure Research Program funded by the Korea Government Ministry of Land,Infrastructure and Transport (MOLIT) and The Korea Agency for Infrastructure Technology Advancement(KAIA)by Korea Ministry of Environment (MOE) as ‘the Chemical Accident Prevention Technology Development Project’ (No. 2015001950003)
文摘This study proposes a method of interactive plant simulation modeling which delivers the online simulated results to the field operators and induces them to take proper actions in the case of pre-identified accident scenarios in a chemical plant. The developed model integrates the real-time process dynamic simulation with 3DCFD accident simulation in a designed interface using object linking and embedding technology so that it can convey to trainees the online information of the accident which is not available in existing operator training systems.The model encompasses the whole process of data transfer till the end of the training at which a trainee operates an emergency shutdown system in a programmed model. In this work, an overall scenario is simulated which is from an abnormal increase in the main valve discharge（second）pressure due to valve malfunction to accidental gas release through the crack of a pressure recorder, and the magnitude of the accident with respect to the lead time of each trainee＇s emergency response is analyzed. The model can improve the effectiveness of the operator training system through interactively linking the trainee actions with the simulation model resulting in different accident scenarios with respect to each trainee＇s competence when facing an accident.
基金This research is supported by the National Natural Science Foundation of China （No. 51105237 and No. 51105103）.
文摘Compared to traditional welding methods, the underwater wet welding is special with many different characteristics due to the unique aqueous environment. It is conducted completely under water by divers and unique welding technology is required in the special operation environment. The operating levels of the divers are the key factor to acquire high quality welded joints. In this paper, an underwater wet welding experimental and divers training system is developed to serve divers training and conducting welding experiments. The system consists of life support system, signals real-time monitoring system and communicating system, etc. An underwater butt welding experiment based on welding electrodes is conducted, and the system works well. It proves that the system can guarantee divers welding safely and successfully and high quality weld seam is expected to be acquired.
基金Supported by the National Natural Science Foundation of China(61401496)
文摘This paper described an improved underwater confrontation simulation method of naval amphibious operational training system. The initial position of submarine forces on the enemy is generated automatically, and the attacking distance model of torpedoes is established based on the kinematics theory, which is more flexible and reasonable to judge the launch condition compared to traditional method. The two kinds of confrontation behavior models on the enemy submarine are created to depict its tactical action from the defensive to the offensive as well as the contrary, ensuring that operational style is simulated more comprehensively and properly. The existing motion trajectory estimation and collision detection algorithms on operational platforms are also improved to reduce the iteration error and further enhance the detection accuracy of target hit.
文摘With the rapid development of computer technology,network and information technology have been widely used in people’s daily lives,which has brought great convenience to labor and life.At the same time,people are increasingly dependent on computer technology.In this case,the social demand for computer professionals is increasing.However,due to the rapid changes and continuous updates of computer technology,the training of talents in computer specialty in China is far from meeting the demand and quality requirements of the society for this kind of talents.Colleges and universities are the important departments that cultivate computer professionals and technicians for the society.When cultivating talents in computer specialty,colleges and universities must conform to the requirements of the development of the times,adjust teaching strategies in a timely manner according to the actual needs of the society,build a talent training system,build a practical training teaching system of computer specialty,innovate teaching modes and teaching contents,and improve students’professional skills through perfect practical teaching,so as to ensure that they can skillfully apply computer technology to solve practical problems in the learning process and further improve their employment competitiveness.Therefore,this paper analyzes the practical teaching system of computer specialty,puts forward corresponding solutions to the existing problems,constructs a multi-collaborative practical training system,and implements the system.The implementation results show that the system can better meet the needs of students at different levels,and the results are fairer.Students’recognition and sense of acquisition of courses have also been greatly improved.The accumulated experience and data also provide good support for our continuous improvement of the system in the future.
基金Sponsored by Key Teaching Reform Program of Guangdong Provincial Department of EducationTeaching Reform Program of Guangdong Provincial Department of Education(XJG201208,GDOU2014040637)
文摘On the basis of successful domestic and foreign cases in landscape architecture teaching as well as characteristics of landscape architecture major in Guangdong Ocean University,this paper is to enhance the teaching characteristics of coast-landscape design,reconstruct the training system of landscape designers,optimize and improve teaching quality in practices.
基金Supported by Innovation Engineering Project of Hebei Academy of Agriculture and Forestry Sciences(2022KJCXZX-CGS-7)Key R&D Program of Hebei Province(21326308D-1-2)China Agriculture Research System of MOF and MARA(CARS-28-27)。
文摘In view of the deficiencies of training technologies during constructing pear orchards by modern simplified dense-planting cultivation with ordinary pear seedlings widely used in production,a simple and easy-to-operate training method was proposed,mainly including constructing fence nets,determining low main trunks,leaving buds at the northwest position,multiple bud removal,winding and notching,simplified branch supporting,and simplified branch pulling.
基金Supported by Educational Science Research Project of Shanghai City(C16064)
文摘This paper focuses on the coupling between talent training system of marine cultural industry and collaborative innovation of govern-ments, enterprises, colleges, scientific institutions and users. Firstly, the significance of talent training in marine cultural industry for the construction of China as a maritime power was analyzed. Secondly, the current situation of talent training in China＇s marine cultural industry and the existing problems were analyzed. Finally, how to integrate the collaborative innovation of governments, enterprises, colleges, scientific institutions and us-ers into the talent training system of marine cultural industry was explored to help talent training to break through the bottleneck and promote the vig-orous development of marine cultural industry.
基金Supported by the Chongqing Social Science Planning and Cultivation Project(2020PY68)Humanities and Social Sciences Project of Chongqing Municipal Education Commission(20SKGH200).
文摘It is very important to establish a farmer education and training system for the revitalization of rural talents.This paper analyzed the necessity and new requirements for the construction of a farmer education and training system in the new era.It pointed out the specific path for construction of farmer education and training system from accurately grasping the development direction of farmer education and training,accelerating the construction of a new pattern of farmer education and training,comprehensively promoting the high-quality development of farmer education and training,and actively creating a good atmosphere for farmer education and training,so as to promote the revitalization of rural talents.
文摘At present,there are a series of problems in the enterprise training system,such as the lack of systematic management,imperfect management and control measures,the lack of scienti＇c evaluation system,and so on.With the rapid development of information technology,the members of the enterprise should not only strengthen their own learning,but also promote each other.The training system of the enterprise should effectively take these needs as the preferred factors to establish and optimize the system.Based on this urgent need,this paper will put forward some thoughts on the optimization of enterprise training system from the perspective of project management.
文摘The information management system is developing towards the trend of networking, intelligence and integration, which leads to the change of management system and management mode. The visual information management system has created a new direction of enterprise information management. Through the network, the construction site and functional departments are combined with each other to timely reflect the actual information of each project, support decision-making, assist managers in supervision and control, so as to effectively allocate enterprise resources, which plays an important role in solving field problems, strengthening data collection and analysis, reducing decision-making errors and reducing enterprise risks. The promotion and application of visual information management system will certainly become an important part of enterprise information construction. This paper also puts forward the overall design of the examination and training system based on Wechat public platform in combination with the actual training needs of enterprises. The system is composed of six modules: Examination question management, article management, foreground user management, background user management, menu authority management and system configuration. The application of the system can further strengthen the training of the enterprise to the grass-roots management personnel, stimulate the employees learning enthusiasm and internal potential, improve the training effect, promote the employees to master the work skills and apply them to the actual work posts, improve the work efficiency, reduce the training cost, and lay a solid foundation for the development of the enterprise.
文摘The safety production is critical to stable development of Chinese electric power industry. With the development of electric power enterprises, the requirements of its employees are also becoming higher and higher. In this paper, an optical motion capture system based on the virtual reality technology is proposed to meet the requirements of the power enterprise for the qualified business ability. Electric power equipment, power equipment model entitative operating environment and the human model are established by electric power simulation unit, ZigBee technology and OpenGL graphics library. The problem of missing feature points is solved by applying the human model driven algorithm and the Kalman filtering algorithm. The experimental results show that it is more accurate to use Kalman filtering algorithm to extract the feature point in tracking process of actual motion capture and real-time animation display. The average absolute error of 3D coordinates is 1.61 mm and the average relative error is 2.23%. The system can improve trainees’ sense of experience and immersion.
文摘Physical education teachers in special education bear extremely heavy educational responsibilities in the knowledge learning and physical health maintenance of special groups. Physical education teachers must have good professional skills and ability to operate, with high professional quality, so as to complete the educational task. Based on the requirements of physical education teaching in special education in different regions of China, this paper analyzes the development status of special physical education teachers, studies the training system of special physical education teachers, and proposes the training mode of special education physical education teachers.
文摘Now, the country is vigorously promoting the transformation of secondary vocational education mode, training qualified practical, skilled talents."Craftsman spirit" is a kind of dedicated attitude and the pursuit of perfection spirit, is a kind of professional skills and value orientation embodiment. Under the current social development trend in China, the pharmacy professional talent training system of secondary vocational schools must pay attention to the cultivation of "craftsman spirit", to provide a guarantee for the professional quality of secondary vocational pharmacy talents. The article starts from the practice of "craftsman spirit" in the training system of secondary vocational pharmacy professionals, and provides a reference for secondary vocational pharmacy professionals to cultivate skilled talents with "craftsman spirit" under the new situation.
文摘This paper is devoted to development and study of models for operator training systems of heating power station processes management. It proposed a mathematical model describing the management processes of heating power units of the technological complex considering the relationship of technological variables in deviations effective in real time. A software complex is developed for the system of training of operators controlling processes in heating station units. Obtained results may be used in the course of development of computer training systems for operators of heating power stations with cross-linkage.
文摘Strengthening the education and training of party school cadres in colleges and universities is an important support to promote high-quality connotative development in colleges and universities in the new era. This paper analyzes the new requirements for the education and training of party school cadres in colleges and universities in the new era from the aspects of political ability, quality and benefit, content system, training hours and organization guarantee, etc. Taking Zhejiang University as an example, the paper focuses on constructing the education and training system of party school cadres in colleges and universities in the new era from the aspects of perfecting the training organization system, perfecting the training content system, strengthening the training system and strengthening the training guarantee system, etc. It provides a reference for systematically strengthening the education and training of university cadres.
基金funded by the ‘‘twelfth five” National Key Technology Research and Development Program of the Ministry of Science and Technology of China (Grant No. 2015BAK10B00)
文摘Virtual reality(VR) training technology in the mining industry is a new field of research and utilization.The successful application of VR training system is critical to mine safety and production. Through the statistics of the current research and applications of VR training systems in mining industry, all the input/output devices are classified. Based on the classifications of the input/output devices that are used in the VR system, the current VR training systems for the mining industry could be divided into three types: screen-based general type, projector-based customized type, and head-mounted display(HMD)-based intuitive type. By employing a VR headset, a smartphone and a leap motion device, an HMDbased intuitive type VR training system prototype for drilling in underground mines has been developed.Ten trainees tried both the HMD-based intuitive system and the screen-based general control system to compare the experiences and training effects. The results show that the HMD-based system can give a much better user experience and is easy to use. Three of the five components of a VR training system,namely, the user, the tasks, and software and database should be given more attention in future research.With more available technologies of input and output devices, VR engines, and system software, the VR training system will eventually yield much better training results, and will play a more important role in as a training tool for mine safety.
