open-wire carrier line的意思|示意
美 / /
英 / /
开线载波线
open-wire carrier line的网络常见释义
明线载波线路 明线载波线路 open wire carrier line; open-wire carrier line 明线载波通信系统 open wire carrier communication system ..
open-wire carrier line相关短语
1、 open wire carrier line 明线载波线路