请输入您要查询的字词:
单词
阈值电流
释义
阈值电流
Encyclopedia
工学
阈值电流
释
threshold current
阈值电流
使激光器产生振荡的最小注入电流称为阈值电流。半导体激光器注入正向电流时,价带中的电子受激励跃迁到导带,在有源区内形成集居数反转,产生光增益。
Physics
凝聚态物理学
固体及其性质
threshold current
阈[值]电流
随便看
spatial association
spatial association analysis
spatial association rule
spatial autocorrelation
spatial auto-correlation analysis
spatial autoregressive
spatial axial gauge
spatial brightness
spatial carrier
spatial characteristic rule
spatial charged particle detector
spatial circular frequency
spatial cluster analysis
spatial cluster rule
spatial cognition
spatial coherence
spatial coherence of light
spatial competition theory
spatial cone
spatial configuration
spatial content
spatial coordinate
spatial coordinate transformation
spatial correlation
spatial correlation analysis
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:2025/11/28 16:16:44