led 英 [led]
美 [lɛd]
复数形式：leads
第三人称单数：leads
现在分词：leading
过去式：led
过去分词：led
led 词典解释
动词领导；带路( lead的过去式和过去分词 )；指挥；领先
led 词典例句
形容词
-
Most digital read-outs on laboratory instruments, calculators and watches use LED display.
实验仪器、计算器、手表的数字读出大多是二极光显示。
led 网络解释
-
发光二极体
...威力盟认为,即便在面板背光源使用方面,发光二 极体(LED)已逐渐取代冷阴极管(CCFL),即便出现此消 彼长之势,但冷阴极管仍有其优点,并不会立即被完全 取代....
-
发光二级管
...飞思卡尔半导体公司系统工程师 高德钧(Vincent Ko) 发光二级管(LED)技术面世已有大约半个世纪. 发光二级管是一种能在电压出现偏差时发光的半导体设备备. 由于具有低功率和低电压运行的特点,该技术很快应用于各......
-
发光二极管显示器
...显示器的作用具体一点说是将主机发出的电信号经一系列处理后转换成光信号,并最终将文字和图形显示出来.显示器根据制造材料的不同可分为:阴极射线管显示器(CRT),等离子显示器(PDP),发光二极管显示器(LED),场致发光显示器(ELD),...
-
abbr. organic light-emitting diodes; 发光二极管
-
abbr. semiconductor light emitting diode; 半导体发光二极管
-
abbr. light emitting diode; 数码管
-
abbr. light-emitting diode; 发光管
led 英英释义
noun
-
diode such that light emitted at a p-n junction is proportional to the bias current
color depends on the material used
Synonym: light-emitting diode
led [led]
中文翻译
1
abbr. 发光二极管（light-emitting diode）
英语释义
1
n diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used
2
v take somebody somewhere
3
v have as a result or residue
5
v travel in front of; go in advance of others
6
v cause to undertake a certain action
7
v stretch out over a distance, space, time, or scope; run or extend between two points or beyond a certain point
9
v be ahead of others; be the first
11
v lead, as in the performance of a composition; Barenboim conducted the Chicago symphony for years"
12
v lead, extend, or afford access
13
v move ahead (of others) in time or space
14
v cause something to pass or lead somewhere