- a measure of the ability of a surface to radiate energy; the ratio of the radiant flux emitted per unit area to that emitted by a black body at the same temperature
| 单词 | emissivity |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 em•is•siv•i•ty (em′ə siv′i tē, ē′mə-),USA pronunciation n. [Thermodynamics.]
Collins Concise English Dictionary © HarperCollins Publishers:: emissivity /ɪmɪˈsɪvɪtɪ
|
| 随便看 |
英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。