| 词汇 | oled |
| 释义 | OLED noun[ C ] electronics specializeduk /ˈəʊ.led//ˌəʊ.el.iːˈdiː/ us /ˈoʊ.led//ˌoʊ.el.iːˈdiː/ abbreviation for organic light-emitting diode: a type of diode (= a device that controls an electric current so that it can only flow in one direction) that contains an organic compound(= a chemical that combines two or more elements including carbon) and produces light. OLEDs are used in screens to produce very bright, clear pictures: The OLED consists of two charged electrodes sandwiched on top of some organic light-emitting material. An OLED screen offers extraordinary contrast and very little motion blur. She gave us a run-down on how an OLED works. OLED is a fusion of both illumination and display technologies. OLED monitors are great for viewing outdoors when the ambient light level is high. Electrical components & circuitry accumulator AGM battery anode armature bandpass filter baseband chip cathode ray circuit breaker coil conductor LED display multicelled multiconductor negative pole number pad photoresist photovoltaic cell potentiometer relay transformer |
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