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任何机器都是处在各种特定环境下由人来操纵的,因此,人、机、环境是相互关联而存在的。随着现代机器的日趋先进、精密和复杂,系统的安全需要不仅对环境条件提出了苛刻要求,而且对使用机器的人的要求也愈来愈高。本文以寻求正确处理人、机、环境这三个基本要素的关系,及提高其中每个要素的性能为途径,探讨提高系统的安全性研究的方法。一、人-机-环境的关系人-机-环境系统工程是研究人-机-环境
Any machine is in a variety of specific circumstances by the people to manipulate, therefore, people, machines, the environment is interrelated existence. As modern machines become more advanced, sophisticated and complex, the need for system security not only places stringent requirements on environmental conditions, but also the requirements for those using the machine. This paper explores the ways to improve the security of the system by seeking to correctly handle the relationship between the three basic elements of people, machines and environment, and improving the performance of each of them. First, the human-machine-environment relationship Man-machine-environment system engineering is to study the man-machine-environment