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单词
light emitting diode
释义
light emitting diode
Encyclopedia
工学
固态光源
释
light emitting diode
发光二极管
发光二极管一般简称为LED,是一种半导体二极管,它能将电能转化成光能。电能造成比热平衡时更多的电子和空穴,电子和空穴在PN结处复合形成新的热平衡,在复合的过程中,多余的能量以光的形式释放,少数能量以热能的形式散发。
理学
〔一般光源〕
释
light emitting diode; LED
发光二极管
一种固体发光器件。
Physics
凝聚态物理学
固体及其性质
light emitting diode, LED
发光二极管
>光学>应用光学>释义
light emitting diode, LED
发光二极管
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non-renewable energy source
nonrenewable energy source
nonrenewable resource
non-renewable resources
nonrenewable resources
non-renormalizable model
nonrenormalizable theory
non renormalization theorems
non-renormalization theorems
nonrenormalization theorems
non-repeated penalty
non-representable
Non-representation
non-representation theory
nonrepresentative sampling
non repudiation
non-repudiation
nonrepudiation
non-repudiation protocol
non-residue
non-resonance condition
non-resonant diffusion
non-resonant particle
non-resonant process
non-resonant scattering
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