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- High Altitude Radio Relay System 高空無(wú)線(xiàn)電中繼系統
- millimeter wave band radio relay system 毫米波接力通信系統
- trans-horizon radio relay system 超視距無(wú)線(xiàn)電中繼系統
- tropospheric scatter radio relay system 對流層散射無(wú)線(xiàn)中繼系統
- Telegraphic instrument that transmits and receives printed messages and data via telephone cables or radio relay systems. 通過(guò)無(wú)線(xiàn)電中斷系統傳送和接收列印資訊和資料的各種電報器械。
- It is very essential to make emphatically a study of chanel fading so as to design reasonably radio systems and develop high capacity digital radio relay systems. 指出加強對微波傳輸衰落的研究,對于經(jīng)濟合理地進(jìn)行系統設計、發(fā)展我國高速率的數字通信是至關(guān)重要的。
- time division radio relay system 時(shí)間分割式無(wú)線(xiàn)電中繼系統
- millimeter-band radio relay system 毫米波帶無(wú)線(xiàn)電中繼系統
- time-division radio relay system 時(shí)分制無(wú)線(xiàn)電中繼系統
- angle-modulated radio relay system 調角無(wú)線(xiàn)電接力系統
- multichannel radio relay system 多信道無(wú)線(xiàn)電接力系統
- Tactical Radio Relay System 戰術(shù)無(wú)線(xiàn)電中繼系統
- broadband radio relay system 寬帶無(wú)線(xiàn)電接力系統
- radio relay system 無(wú)線(xiàn)電中繼制,無(wú)線(xiàn)電中繼系統
- Airborne Radio Relay System 機載無(wú)線(xiàn)電中繼系統
- "Transmission may occur over cables, wireless radio relay systems, or via satellite links. " 可以通過(guò)電纜、無(wú)線(xiàn)的無(wú)線(xiàn)電中繼系統、或者通過(guò)衛星聯(lián)系來(lái)實(shí)現通信。
- "Over land such circuits can be provided in many ways, including pairs of wires, coaxial cables, wave guides, optical fibres, and microwave radio relay systems." 在陸地上，可用多種方式提供這種線(xiàn)路，包括成對線(xiàn)路、同軸電纜、波導、光纖和微波無(wú)線(xiàn)電轉播站。
- 63. Telegraphic instrument that was used for much of the 20th century to transmit and receive printed messages and data via telephone cables or radio relay systems. 通過(guò)無(wú)線(xiàn)電中斷系統傳送和接收打印信息和資料的各種電報器械。
- Packet Radio Networks Based on Ultra Wideband Radio 采用超寬帶無(wú)線(xiàn)電技術(shù)的軍用分組無(wú)線(xiàn)網(wǎng)
- There has always been a problem in using radio relay in overseas communications. 在利用無(wú)線(xiàn)電轉播進(jìn)行海外通迅方面一直存在著(zhù)一個(gè)問(wèn)題。
