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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
- 多頻multiple frequency
- 多頻穩態(tài)誘發(fā)電位測試對中重度以下聽(tīng)力損失的評估價(jià)值Preliminary study on the use of ASSR for estimating behavior hearing sensitivity of moderately severe hearing loss
- 雙音鈴double chime bell
- 按鈕多頻撥號touch-calling multi-frequency
- 雙音木two-tone wooden block & mallet
- 雙音化bisyllablization
- 多頻的multifrequency
- 多頻碼multifrequency code
- 雙音子diphone
- 雙音尾double-syllable ending
- 多頻片multifrequency film
- 多頻聲multitone
- 雙音鐘double-tone bell
