delay dial
短語詞組
- delay time dial [通信]延時(shí)撥盤
- fine delay dial 延時(shí)微調(diào)刻度
- Delay Dial Signaling 延遲撥號(hào)信令
- fine abrasive delay dial 延時(shí)微調(diào)刻度
- range -delay dial 距離
- coarse delay dial 粗延時(shí)度盤
- dial Delay 撥號(hào)后延遲
- Post Dial Delay 這也叫做撥號(hào)后延遲 返回 delay dial