telegraph channel
短語(yǔ)詞組
- telegraph grade channel [通信]電報(bào)級(jí)信道;電報(bào)級(jí)信道英語(yǔ)
- CT Carrier Telegraph channel 載波電報(bào)信道
- telegraph voice frequency channel [通信]電報(bào)音頻通路
- interband telegraph channel 帶間電報(bào)通路
- public telegraph channel 公衆(zhòng)電報(bào)電路
- telegraph -grade channel 電報(bào)級(jí)信道英語(yǔ)
- telegraph channel transmission equipment 報(bào)路傳輸設(shè)備
- single channel radio telegraph system 單路無(wú)線電報(bào)系統(tǒng) 返回 telegraph channel