请输入您要查询的字词:

 

单词 optical recording
释义 optical recording
[`äp·tǝ·kǝl ri`kȯrd·iŋ]
ENGINEERING
Production of a record by focusing on photographic paper a beam of light whose position on the paper depends on the quantity to be measured, as in a light-beam galvanometer.
随便看

 

科学参考收录了103327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:2024/9/29 20:45:32