工艺工作是机械制造企业的基础性工作，包括工艺管理、制造技术、工艺装备和材料，以及工人的操作技能等。工艺工作具有管理和技术相结合的特性，工艺管理属于企业管理的范畴，而工艺技术及装备等则属于技术范畴。工工业工程问B）的系统设计与规划、工作研究、生产计划与控制、 Process work is the basic work of a machinery manufacturing company, including process management, manufacturing technology, process equipment and materials, and workers’ operating skills. Process work has the characteristics of a combination of management and technology. Process management belongs to the category of business management, while process technology and equipment belong to the technical category. Industrial Engineering Engineering Question B) System Design and Planning, Work Research, Production Planning and Control,