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现代人机设计思想的基本原则是机器适应人。所谓机器适应人,就是要使机器在运行、显示和使用上适应人在生理、心理方面的特性和局限性。与机器相比,人的信息处理能力、肢体运动轨迹的精度等都是有限的,如果所设计的机器在这些方面对人的要求超出了人的能力,就会提高人失误发生的可能性。在本文中,笔者从心理学的角度出发,介绍人在认知能力方面的一些局限,以及与此对应的机器设计上
The basic principle of modern human design is machine adaptation. The so-called machine adapted to people, is to make the machine running, display and use to adapt to the physiological and psychological characteristics and limitations. Compared with the machine, the information processing ability of human beings, the accuracy of limb movement trajectory and so on are limited. If the design of the machine in these aspects of the human requirements beyond the human capacity, it will increase the possibility of human error. In this article, the author from the psychology point of view, introduce some limitations in cognitive ability, and the corresponding machine design