请输入您要查询的字词:
单词
光通维持率
释义
光通维持率
Encyclopedia
工学
【LED可靠性试验】
释
luminous maintenance rate
光通维持率
发光器件(灯)在规定条件下点亮,其光通量是随着工作时间的增加而逐渐衰减的,在寿命期间内特定时间的光通量与该灯的初始光通量之比。
随便看
plate culture
plate cylinder
plate distortion
plate drawing
plated through hole
plate dynamics
plate electrode
plate element
plate extrusion
plate factor
plate-fin heat exchanger
plate finishing
plate forging
Plate for Qiang the Official Historian
plate heat treatment
plate holder
platelet
platelet activating factor
platelet adhesion
platelet aggregation
platelet crystalline reinforcements
platelet-derived growth factor
platelet disorder
platelet dysfunction
platelet factor
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:2026/10/18 1:39:42