人机界面与人们常说的“触摸屏”有什么区别？从严格意义上来说，两者是有本质上的区别的。因为“触摸屏”仅是人机界面产品中可能用到的硬件部分，是一种替代鼠标及键盘部分功能，安装在显示屏前端的输入设备；而人机界面产品则是一种包含硬件和软件的人机交互设备。
What's the difference between human-computer interface and what people often call "touch screen"? In a strict sense, there are essential differences between the two. Because the "touch screen" is only the hardware part that may be used in the human-computer interface products, it is an input device installed in the front of the display screen instead of the functions of the mouse and keyboard, while the human-computer interface products are human-computer interaction devices including hardware and software.
在工业中，人们常把具有触摸输入功能的人机界面产品称为“触摸屏”，但这是不科学的。触摸屏是人们对"带触摸功能人机界面"的通俗叫法! 真正的触摸屏是"可以用手触摸操作的一块透明玻璃"而已!可以用来替代鼠标. 修改人机界面相关知识，什么是人机界面人机界面（HMI）基本概念和问题
In industry, people often call human-computer interface products with touch input function "touch screen", but this is not scientific. Touch screen is people's common name for "human machine interface with touch function". The real touch screen is "a transparent glass that can be operated by hand". It can be used to replace the mouse and modify the knowledge related to human machine interface. What are the basic concepts and problems of human machine interface (HMI)