... 有线中继电视 television cable relay 无线电中继电视 television radio relay 电视中继 television relay ...
基于28个网页-相关网页
... 移动式微波无线电通信设备 transportable mw radio communication 电视无线电中继 television radio relay 近海无线电中继站 offshore radio relay station ...
基于4个网页-相关网页
radio-relay for television 电视无线电中继
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