| 单词 | LED |
| 释义 | LED (once / 21451 pages) n WORD FAMILY LED: LEDS USAGE EXAMPLESThe LED light ring atop will illuminate, a sign that it’s listening. New York Times(Dec 26, 2016) PIMCO's other holiday party near its Newport Beach headquarters featured women in bedazzled snow-white angel costumes whose wings glowed with LED lights. Reuters(Dec 22, 2016) Above him, lights in an enormous custom Leo Villareal LED sculpture levitated like bubbles of expensive champagne. Wall Street Journal(Dec 19, 2016) n diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used Syn|Hypo|Hyper light-emitting diode OLED, organic light-emitting diode a self-luminous diode (it glows when an electrical field is applied to the electrodes) that does not require backlighting or diffusers crystal rectifier, diode, junction rectifier, semiconductor diode a semiconductor that consists of a p-n junction |
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