计算机术语“light emitting diode (LED)”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	light emitting diode (LED)
释义	light emitting diode (LED) 发光二极管;［发光二极体,光发射二极体］ In semiconductors, a diode which glows when supplied with a specified voltage. LEDs are commonly used as alphanumeric display devices, but can be used as light sources in optical fiber transmission systems, although their low power output and relatively wide make them less attractive than lasers. 一种半导体二极管,当加上规定的电压时会发光。LED一般用作字母数字显示装置,也可以在光纤传输系统中当光源使用。由于其输出功率低,相对带宽较宽,所以性能不如激光二极管。
随便看	point-to-point transmission pointcontact diode pointjunction transistor pointoffailure (POF) pointofsale device pointofsale (POS) pointofsale terminal pointtopoint pointtopoint connection pointtopoint control system Poisson distribution poke polar polar coordinates polarity polarized dipole modulation polarized plug polarized return to zero polarized returntozero recording (RZ(P)) polarizing slot polar signal police connect POLIS Polish notation politive acknowledgment with retransmission

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