More than four years have passed,but Wang Lin,a teacher from Tianjin Railway Technical and Vocational College,still remembers a small episode that took place in July 2018 when he was in charge of the Luban Workshop at...More than four years have passed,but Wang Lin,a teacher from Tianjin Railway Technical and Vocational College,still remembers a small episode that took place in July 2018 when he was in charge of the Luban Workshop at Ayutthaya Technical College in Thailand.展开更多
In this work,the Slacks-Based Measure(SBM)model within Data Envelopment Analysis was employed to establish a set of indicators for evaluating the energy efficiency of manufacturing workshops.The energy efficiency of 1...In this work,the Slacks-Based Measure(SBM)model within Data Envelopment Analysis was employed to establish a set of indicators for evaluating the energy efficiency of manufacturing workshops.The energy efficiency of 12 Company CW’s manufacturing workshops from 2016 to 2022 was assessed.The findings indicated that aside from a few workshops operating at the production frontier,the rest exhibit significant fluctuations in energy efficiency and generally low energy efficiency.Subsequently,a combined GRA-Tobit analysis model was introduced to identify factors influencing the energy efficiency of Company CW’s manufacturing workshops.Regression analysis revealed that technological investments,employee quality,workshop production scale,investment in clean energy,and the level of pollution control all significantly impact the energy efficiency of Company CW’s manufacturing workshops.By evaluating the energy efficiency of Company CW’s manufacturing workshops and studying their influencing factors,this research aids company managers in understanding the energy efficiency of the manufacturing process.It optimizes the combination of various production elements,thereby offering effective guidance for improving the energy efficiency issues of the company’s manufacturing workshops,which can contribute to enhancing the corporation’s overall energy efficiency.展开更多
为解决建筑设计课程中存在学生团队训练不足、设计课题内容滞后以及考核方式单一等现状问题,以“高层建筑设计”课程为例,探索基于成果导向教育(outcome based education,OBE)教学理念、以Workshop教学模式为核心的教学方式。通过学生...为解决建筑设计课程中存在学生团队训练不足、设计课题内容滞后以及考核方式单一等现状问题,以“高层建筑设计”课程为例,探索基于成果导向教育(outcome based education,OBE)教学理念、以Workshop教学模式为核心的教学方式。通过学生团队作业、行业专家带课题进课堂和校内校外联动评价等手段构建“设计项目导入—学生团队协作设计—多元评价”三步式教学设计。研究表明,采用三步式教学设计有利于提高学生的设计水平、实践能力以及团队协作等综合素质,实现应用型本科建筑学专业理论结合实践、紧密联系社会的教学目标。展开更多
Objective: This paper takes the example of a Panax notoginseng extraction workshop and designs an automated production workshop with advanced domestic capabilities. Methods: 1) Based on the small-scale Panax notoginse...Objective: This paper takes the example of a Panax notoginseng extraction workshop and designs an automated production workshop with advanced domestic capabilities. Methods: 1) Based on the small-scale Panax notoginseng extraction process, the feasibility of the workshop production process is demonstrated. 2) The workshop process design for Panax Notoginseng saponin extraction is completed, including production organization plans and the selection of key equipment. 3) For the Panax notoginseng extraction workshop process, an automated production control system is designed. Conclusion: Through optimized design of the production process and automation system, continuous and automated production of traditional Chinese medicine extraction is achieved, leading to improvements in drug quality and production efficiency.展开更多
On account of uneven distribution of water resources,population growth,climate change,etc.,the Asia-Pacific Economic Cooperation(APEC)economies generally face the challenge of water shortage and related problems.To en...On account of uneven distribution of water resources,population growth,climate change,etc.,the Asia-Pacific Economic Cooperation(APEC)economies generally face the challenge of water shortage and related problems.To enhance cooperation and exchanges in water-conservation standardization,the APEC Workshop on Best Practices Sharing of Water-Conservation Standards and Evaluation on Their Benefits was held virtually on February 2-3.展开更多
文摘More than four years have passed,but Wang Lin,a teacher from Tianjin Railway Technical and Vocational College,still remembers a small episode that took place in July 2018 when he was in charge of the Luban Workshop at Ayutthaya Technical College in Thailand.
文摘In this work,the Slacks-Based Measure(SBM)model within Data Envelopment Analysis was employed to establish a set of indicators for evaluating the energy efficiency of manufacturing workshops.The energy efficiency of 12 Company CW’s manufacturing workshops from 2016 to 2022 was assessed.The findings indicated that aside from a few workshops operating at the production frontier,the rest exhibit significant fluctuations in energy efficiency and generally low energy efficiency.Subsequently,a combined GRA-Tobit analysis model was introduced to identify factors influencing the energy efficiency of Company CW’s manufacturing workshops.Regression analysis revealed that technological investments,employee quality,workshop production scale,investment in clean energy,and the level of pollution control all significantly impact the energy efficiency of Company CW’s manufacturing workshops.By evaluating the energy efficiency of Company CW’s manufacturing workshops and studying their influencing factors,this research aids company managers in understanding the energy efficiency of the manufacturing process.It optimizes the combination of various production elements,thereby offering effective guidance for improving the energy efficiency issues of the company’s manufacturing workshops,which can contribute to enhancing the corporation’s overall energy efficiency.
文摘为解决建筑设计课程中存在学生团队训练不足、设计课题内容滞后以及考核方式单一等现状问题,以“高层建筑设计”课程为例,探索基于成果导向教育(outcome based education,OBE)教学理念、以Workshop教学模式为核心的教学方式。通过学生团队作业、行业专家带课题进课堂和校内校外联动评价等手段构建“设计项目导入—学生团队协作设计—多元评价”三步式教学设计。研究表明,采用三步式教学设计有利于提高学生的设计水平、实践能力以及团队协作等综合素质,实现应用型本科建筑学专业理论结合实践、紧密联系社会的教学目标。
文摘Objective: This paper takes the example of a Panax notoginseng extraction workshop and designs an automated production workshop with advanced domestic capabilities. Methods: 1) Based on the small-scale Panax notoginseng extraction process, the feasibility of the workshop production process is demonstrated. 2) The workshop process design for Panax Notoginseng saponin extraction is completed, including production organization plans and the selection of key equipment. 3) For the Panax notoginseng extraction workshop process, an automated production control system is designed. Conclusion: Through optimized design of the production process and automation system, continuous and automated production of traditional Chinese medicine extraction is achieved, leading to improvements in drug quality and production efficiency.
文摘On account of uneven distribution of water resources,population growth,climate change,etc.,the Asia-Pacific Economic Cooperation(APEC)economies generally face the challenge of water shortage and related problems.To enhance cooperation and exchanges in water-conservation standardization,the APEC Workshop on Best Practices Sharing of Water-Conservation Standards and Evaluation on Their Benefits was held virtually on February 2-3.
