请输入您要查询的英文单词:

 

单词 characteristic impedance
释义

Definition of characteristic impedance in English:

characteristic impedance

noun ˌkarɪktəˌrɪstɪk ɪmˈpiːdns
Physics
  • A parameter of a uniform transmission line of indefinite length, equal to the ratio of the voltage to the amplitude of a single wave travelling along it; (equivalently) the impedance which when terminating an arbitrary length of line at its output will give rise to an input impedance of the same value; symbol Z0.

Origin

Early 20th century. From characteristic + impedance.

 
 

Definition of characteristic impedance in US English:

characteristic impedance

nounˌkarɪktəˌrɪstɪk ɪmˈpiːdns
Physics
  • A parameter of a uniform transmission line of indefinite length, equal to the ratio of the voltage to the amplitude of a single wave travelling along it; (equivalently) the impedance which when terminating an arbitrary length of line at its output will give rise to an input impedance of the same value; symbol Z0.

Origin

Early 20th century. From characteristic + impedance.

 
 
随便看

 

英语词典包含464360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:2024/12/24 7:54:19