发光: give out light; shine; be lu ...可: approve功能: function键盘: fingerboard; keyboard; clavi ...可编程功能键: programmable function key或“轻型可编程功能键”: lighted programmable function keys lpfk用户可编程的功能键: user programmable key功能键盘: function keyboard; functional keyboard键盘功能键: keyboard function key可编程键盘: programmable keyboard功能键盘的布局: adding machineslayout of function keyboardd可编程键盘显示器: programmable keyboard display功能键: function keys; functional key过程功能: process function智能键盘: intelligence keyboard; intelligent keyboard功能,功能键: function, function key可编程: plc; programmable; psc智能键盘系统: intelligent deyboard system; intelligent keyboard system备用功能键: alternate function key程控功能键: programmed function key程式功能键: pf key; program functionkcy程序功能键: pfk; program function key; program function(pf)kcy; programfunction key多功能键: multi pads多功能键板: multifunction keyboard多功能键组: multi pad kit