请输入您要查询的字词:
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
随便看
complementary subproduct
complementary subset
complementary subspace
complementary subspace problem
complementary system
complementary tetrahedron
complementary tissue
complementary transformation
complementary transistortransistor logic
complementary triangle
complementary trigonometric function
complementation
complementation rule
complementation theorem
complement chord
complement control protein
complement deficiency disease
complement dependent cytotoxicity,CDC
complemented
complemented lattice
complemented modular lattice
complemented module
complemented space
complemented subspace
complement element
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/1 19:13:12