振鈴電碼 的英文怎麼說

中文拼音 [zhènlíngdiàn]
振鈴電碼 英文
ringing code
  • : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
  • : 名1. (金屬製成的響器) bell 2. (鈴狀物) bell-shaped things 3. (蕾鈴) boll; bud
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : Ⅰ名詞(表示數目的符號或用具) a sign or object indicating number; code Ⅱ量詞1 (指一件事或一類的...
  1. The telephone operator said to the caller : " hello, the number you wanted is ringing out now.

    話接線員對打話的人說: 「喂,你要的那個號現在了。 」
  2. Telephone circuit produce dtmf signal, receive ring signal and perform speech function. dtmf receiver lets it becomes binary code for mcu to read. analog circuit process speech signals between phone and gsm modem

    固話路提供產生的雙音多頻信號及和通話功能,雙音多頻收號路將dtmf信號變成二進制,便於mcu的識別和處理。
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