Colourful light-emitting diodes leds, as well as sequins and feathers, that literally put your breast in the spotlight 穿上这样的内衣一定会让你的胸部成为众人关注的焦点。这家名叫enlighted的公司在其网站
Leds discrete semiconductor devices and integrated circuits-optoelectronic devices-blank detail specification for light-emitting diodes for display applications 分立式半导体器件和集成电路.光电子器件.显示用发光二极管
The second type of organic light emitter is the large-molecule light-emitting polymer, also known as the polymer light-emitting diode ( pled ) 第二类有机发光材料是由大分子发光聚合物所组成的,又称为高分子发光二极体(pled)。
A factory worker checks the growth of leaf lettuces under red light-emitting diodes ( leds ) at a vegetable factory in the town of hikari, some 50 kilometres east of tokyo 东京东面五十公里的光市,一间种菜工场一名工人检查在红发光二极体下莴苣的生长过程。
This year's event featured an energy-efficient sphere clad in stainless steel, with 9, 576 light-emitting diodes that generated a kaleidoscope of colors 而今年的水晶球则采用了节能技术,球体外表覆盖着一层沃特福德水晶,内置9576个发光二极管,发出五彩的光芒。
This year's event featured an energy-efficient sphere clad in waterford crystals, with 9, 576 light-emitting diodes that generated a kaleidoscope of colors 而今年的水晶球则采用了节能技术,球体外表覆盖着一层沃特福德水晶,内置9576个发光二极管,发出五彩的光芒。
How to further improve the luminous efficiency, brightness, life length and operating voltage of organic light-emitting diodes ( oleds ) is still in research 如何进一步提高有机发光二极管(oled)的发光效率、提高发光亮度、延长器件寿命、降低工作电压还处于不断研究中。
There are increasing researchers show interest in polymer light-emitting diodes ( pled ), and people believe that pled will be the most powerful competitor for panel display in future 作为未来平板显示最有力竞争者的聚合物发光二极管由于众多优异表现而引起越来越多研究者的兴趣。