多速率光跳頻 frequency hopping: 跳頻，頻率跳動; 跳躍頻率hopping frequency: 跳頻; 跳躍頻率adaptive frequency hopping: 自適應(yīng)跳頻differential frequency hopping: 差分跳頻ffh fast frequency hopping: 快速跳頻下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
