outside indicator 外指示剂
Outside-Temperature Indicator 室外温度显示
On arrival the outside floor indicator shows a whole arrow which keeps changing colours, making it a specialty.
当抵达时外面的楼层显示器会显示一整个会维持变色的箭咀，是这里的特色。
The outside floor indicator of this lift has the floor number backlights changed to yellow from the original green.
本机的外面楼层显示器，楼层数目字的背光灯由原有的绿色被更换为黄色。
The directional arrows on the outside floor indicator are unique.
机外楼层显示器的方向箭咀显得独特。
应用推荐