人机工程学研究的对象是人、机、环境的之间关系,研究人、机、料、法、环等要素,旨在于达到健康、安全、舒适的工作环境并提高工作效率。介绍了人机工程学的研究对象及其基本关系,论述了人机工程学在航空维修领域应用的意义,分析了其对航空维修的影响,并提出了人机工效评估概念并从四个方面进行分析。通过对人-机-环境三者详细阐述及在航空维修中应用的研究,该课题对于减少人为差错,降低航空安全事故有着一定的意义。 The object of ergonomics is the relationship between people, machines and environment, and the research on the elements of people, machines, materials, laws and rings. It aims to achieve a healthy, safe and comfortable work environment and improve work efficiency. This paper introduces the research objects of ergonomics and their basic relations, expounds the significance of ergonomics applied in the field of aviation maintenance, analyzes its influence on aviation maintenance, and puts forward the concept of ergonomics evaluation from four aspects Analyze. Through the elaboration of the three-person-machine-environment and the application in aviation maintenance, this project has certain significance for reducing human errors and reducing aviation safety accidents.