请输入您要查询的字词:

 

单词 kelvin(symbol: K)
释义
kelvin(symbol: K)

Electronics and Electrical Engineering
  • The basic SI unit of thermodynamic temperature, defined as 1/273.16 of the thermodynamic temperature of the triple point of water, i.e. the equilibrium point at which pure ice, air-free water, and water vapour can coexist in a sealed vacuum flask. It is related to the degree Celsius (°C):

    t°C=T273.15kelvin

    where T is the thermodynamic temperature and 273.15  K is the temperature of the ice point, which is the zero of the Celsius (or centigrade) temperature scale.

    The kelvin is also used as a unit of temperature difference, in which case it is identical to the degree Celsius.


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:2024/7/1 2:43:35