leased telephone line 中文意思是什麼
leased telephone line
解釋
專用電話線-
One of the input or output points of a system that uses telecommunication facilities ; for example, the telephone set in the telephone system or the point where the business machine interfaces with the channel on a leased private line
使用遠程通信設備的系統中的輸入或輸出點之一,例如,電話系統中的電話機,或商用機器和租用專線通道相介面的點。 -
The addition of equipment to a leased telephone line to improve its data - handling characteristics
在租用的電話線路上增加設備以改善數據傳輸線路的特性。 -
Beijing will witness tremendous growth in telephone, internet and enterprise leased line services to meet its development needs
適應城市自身發展的需要,整個城市在電話、網際網路、企業專線業務上將得到長足的發展。
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