请输入您要查询的字词:
单词
紫外LED
释义
紫外LED
Encyclopedia
工学
固态光源
释
ultraviolet light emitting Diode
紫外LED
发光波长小于380nm的LED。按发光波长分,紫外LED可以分为近紫外(UVA,发光波长380~320nm)LED,中紫外近紫外(UVB,发光波长320~280nm)LED和深近紫外(UVA,发光波长280~200nm)LED。而真空紫外当前阶段不能通过LED发光得到。
随便看
embedded weapon cabin door control
embedded word
embedded zerotree wavelet algorithm
embedding
embedding composite spinning
embedding diagram
embedding dimension
embedding functor
embedding graph
embedding homeomorphism
embedding index
embedding invariant
embedding line theorem
embedding mapping
embedding medium
embedding method
embedding minimal surface
embedding monomorphism
embedding obstruction
embedding of a category
embedding of a manifold
embedding of a ring
embedding of a space
embedding operator
embedding problem
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:2025/4/5 3:08:44