单词:frequency shared channel amplifier
分频通道放大器
单词:frequency shared channel amplifier 相关文章
2 What are the two speakers doing? [A] Walking down a hill [B] Climbing stairs [C] Discussing a trip
发表于:2018-12-30 / 阅读(58) / 评论(0)
听听测测
3 Where are the two speakers? [A] In a restaurant [B] On a farm [C] At the man's home
发表于:2018-12-30 / 阅读(55) / 评论(0)
听听测测
Cassegrain Antenna - An antenna that places a subreflector at the focal point to reflect energy to or from a feed located at the apex of the main reflector. CB - This stands for Citizen's Band and is
发表于:2019-01-03 / 阅读(52) / 评论(0)
电信英语
中文 英文 缩写 多功能话务台 Multi-function Attendant Console MAC 多功能信息分配系统 Multi-function Information Distribution System MIDS 多级存储管理 multi-tier hierarchical
发表于:2019-01-03 / 阅读(50) / 评论(0)
电信英语