请输入您要查询的英文单词:

 

单词 propagation constant
释义

propagation constant

Physics
noun
A quantity representing the loss of amplitude, or the retardation of phase, of a wave per unit distance travelled; specifically the coefficient of the distance in an equation representing the propagation of a wave.

Origin

Early 20th century; earliest use found in Ambrose Fleming (1849–1945), electrical engineer and university teacher.

随便看

 

英语词典包含243303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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 20:29:57