downlink 2026-03-15 0 n.下行链路，下链(从太空或飞行器接收信号的通讯方式) 牛津词典 noun 下行链路，下链（从太空或飞行器接收信号的通讯方式）a communications link by which information is received from space or from an aircraft 双语例句 In this paper, an optimum design of downlink... 阅读更多
