busy condition 中文意思是什麼
busy condition
解釋
忙碌條件, 忙碌狀態-
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。
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