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- 敘述了帶有PWM和SRAN的AVR系列微控制器產(chǎn)生雙音多頻（DTMF）信號的方法。This application note describes how DTMF (Dual-Tone Multiple Frequencies) signaling can be implemented using any AVR microcontroller with PWM and SRAM.
- 此參數指定為通訊組創(chuàng )建的雙音多頻(DTMF)映射。This parameter specifies that a dual tone multi-frequency (DTMF) map be created for the distribution group.
- 此屬性包含已啟用UM用戶(hù)的用戶(hù)定義雙音多頻(DTMF)映射。This property contains a user-defined dual tone multi-frequency (DTMF) map for the UM-enabled user.
- 雙音多頻（DTMF）DTMF(Dual Tone Multiple Frequency)
- DTMF（雙音多頻）Dual- Tone Multifrequency
- 雙音多頻：電話(huà)系統撥號時(shí)通過(guò)按鍵按下的事件來(lái)通訊。A method used by the telephone system to communicate the keys pressed when dialling.
- 雙音diplophonia
- 一音多鍵one tune many keys
- 雙音鈴double chime bell
- 通過(guò)用戶(hù)的名、姓和電子郵件別名計算出撥號音多頻(DTMF)映射。The dial tone multi-frequency (DTMF) map is calculated from the user's first name, last name, and e-mail alias.
- 雙音木two-tone wooden block & mallet
- 長(cháng)笛一音多鍵不確定指法的應用研究Application and Study of Uncertain Fingering of "One Tune Many keys" in Flute
- 雙音化bisyllablization
- 雙意多頻DTMF
- 雙音子diphone
- 雙音調多頻探測Dual Tone Multi Frequency detection [DTMF detection]
- 雙音尾double-syllable ending
- 雙音鐘double-tone bell
- 雙音調多頻放射Dual Tone Multi Frequency generation [DTMF generation]
- 雙音軌twin track
