请输入您要查询的字词:
单词
PN LED
释义
PN LED
Encyclopedia
工学
固态光源
释
homostructure pn junction LED
PN LED
pn结LED指基于pn结构的发光二极管,具有p极和n极两级。在适当的正向偏置电压下可以发光,属于自发辐射。pn结LED有同质pn结和异质pn结。同质pn结是指材料相同,但导电类型不同的材料形成的pn结。
随便看
genetic integrity
genetic integrity of invasive species
genetic isolation
genetic kidney disease
genetic linkage map
genetic load
genetic logic gate
genetic map
genetic map of medicinal resources
genetic marker
genetic material
genetic mating design
genetic mechanisms of generated daodi herbs
genetic migration
genetic mineralogy
genetic optimization algorithm
genetic oscillator
genetic perturbation
genetic polymorphism
genetic predisposition
genetic programming
genetic psychology
genetic recombination
genetic regulation theory
genetic regulatory network
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:2026/2/18 21:41:32