人机工程学是研究人、机器、工作环境之间相互作用的学科。随着学科的发展,它的研究与应用范围已经远远超出了最初意义上人与“机器”的范畴。“机器”的概念已经扩大到人类一切有目的的创造物。从这个意义讲,人机工程学实际上已经发展成为研究人、人造物、环境之间相互谐调的学科。它的研究是利用现代人体测量学、生理学、心理学、环境学的知识,将人、 Ergonomics is a discipline that studies the interaction between people, machines, and work environments. With the development of disciplines, its scope of research and application goes far beyond the scope of human and “machine” in the initial sense. The concept of “machine” has been extended to all purposeful creation of mankind. In this sense, ergonomics has in fact developed into a discipline for the study of man, man and environment. Its research is the use of modern anthropometry, physiology, psychology, environmental science knowledge, people,