led light emitting diode meaning in English

发光二极管
发光二极体

An led light emitting diode is located next to the jack to show the working status of the unit
4 . led为三色灯，可以不同颜色显示其电池容量。
Other initiatives being explored or implemented in selected markets involve the enhancement of customer - oriented facilities with the provision of led light emitting diode display panels and new signage
其他考虑推行的措施包括改善设施，以客为本例如提供大型电子显示屏改良指示牌等。
Other initiatives include the enhancement of customer - oriented facilities in selected markets , such as the provision of led light emitting diode display panels , new and additional signage , publication racks , improved lighting and installation of seats
其他措施包括在选定的街市改善方便顾客的设施，例如提供大型电子显示屏新增及加设指示牌资讯阁，以及改善照明和设置座椅等。