请输入您要查询的英文单词:

 

单词 θ198017
释义
society > communication > telecommunication > telegraphy or telephony > telephony > telephone equipment > [adjective] > types of exchange > types of exchange equipment (3)
private1852

Telephony and Telegraphy. Designating components of an exchange circuit whose electric potential indicates the condition of a particular…

step by step1879

step by step. attributive or quasi-adj. = that moves or advances step by step; esp. (of mechanisms and the like) moving with pauses at regular…

Strowger1900

Used attributively with reference to an exchange switching system proposed by Strowger in 1891 (U.S. Patent 447,918), involving successive…

随便看

 

英语词典包含1132095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:2025/2/3 11:17:39