请输入您要查询的字词:

 

单词 gray
释义
gray

Physics
  • Symbol Gy. The derived SI unit of absorbed dose of ionizing radiation (see radiation units). It is named after the British radiobiologist L. H. Gray (1905–65).


Chemistry
  • The derived SI unit of absorbed dose of ionizing radiation (see radiation units). It is named after the British radiobiologist Louis Harold Gray (1905–65).


Chemical Engineering
  • An SI derived unit for the absorbed radiation dose of ionizing radiation defined as the absorption of one joule of ionizing radiation by one kilogram of matter. It is named after British physicist Louise Harold Gray (1905–65) and replaces the c.g.s. unit of rad where 1 rad = 0.01 Gy.


Biology
  • Symbol Gy. The derived SI unit of absorbed dose of ionizing radiation (see radiation units). It is named after the British radiobiologist L. H. Gray (1905–65).


随便看

 

科学参考收录了60776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 0:54:49