| 1. | Originally used on pos point of sale , atm , pda , and other information device displays , touchscreens are rapidly gaining acceptance as control surfaces for heavy industry , because they adapt to rapidly changing conditions in , for instance , assembly - line conditions 触摸屏最初是在pos (销售终端) 、 atm 、 pda以及其他信息设备上使用的,并正在重工业领域作为控制界面得到快速的应用,因为它们能够适应迅速发生变化的条件(例如装配流水线的条件) 。 |