Tabletop touch-operated displays are becoming popular with professionals in various fields, said Niklas Elmqvist, an assistant professor of electrical and computer engineering at Purdue University.

桌面触摸操控式的显示器正在许多领域的专业人员那里流行起来，普渡大学电子与计算机工程的助理教授尼克拉斯·埃里姆奎斯特(Niklas Elmq vist)说。