短語詞組短語analog voice signal 模擬話音信號analog television signal 模擬電眡信號analog digital signal 模擬量analog voltage signal 模擬電壓信號analog quantity signal 模擬量信號analog modulation signal 模擬調(diào)制信號Analog residue signal 模擬餘差信號analog facsimile signal 模擬傳真信號analog output signal 輸出模擬信號 返回 analog signal