busy signal

 
       
  • 忙碌信號,忙音信號,忙音,佔線信號

busy signal的用法和樣例:

例句

  1. I dialed her number, but it was busy.
    我撥了她的號碼但卻是忙音。
  2. In communications,a condition that occurs in a network when no circuits are available and a busy tone is returned to the calling part.
    在通信技術中,當無線路可用因而有忙音返回給主呼叫用戶時網路的一種狀態。

busy signal的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史