telephone trunk 中文意思是什麼
telephone trunk
解釋
電話中繼線-
High - low voltage switch box, dynamic trunk line, mcc, ats, walkie - talkie, broadcasting, fire alarming system, telephone system, etc
電氣：高低壓開關箱動力干線mcc ats對講廣播火警電話等系統。 -
Automatic telephone trunk network
長途自動電話網 -
The principle, design idea, flow chart, module instruction and key problems of digital trunk telephone payment calling up system are introduced
介紹了佳木斯市電信局數字中繼話費催繳系統的實現原理，設計思路，軟體流程，模塊結構和軟體設計關鍵 -
Then, the structure of telephone gateway interface and trunk interface are introduced and their functions in telephone gateway are analysed by which a telephone gateway scheme is designed
並著重介紹電話網關介面單元的構成和中繼線的概念，分析它們以及語音處理單元在電話網關中的作用，以研究實現電話網關的系統方案。 -
The legacy telephone switches all use the 2 mbs ports as their trunk modules
傳統的話音交換機使用的中繼模塊都是2mbits埠。 -
On major trunk roads and in tunnel areas or expressways use the roadside emergency telephone, if available, to inform the police or control centre. do not try to retrieve a fallen load yourself
在主要的主幹路上，以及在隧道區域內或快速公路上，如路旁設有緊急電話，應撥電通知警方或管理中心，切勿試圖自己撿回貨物。 -
Abstract : in order to demonstrate the implementation scheme of the automatic system for telephone trunk, the implementation is discussed from the software and the hardware, and it is proved that the detection efficiency and precision of the system are preferable
文摘:對局間中繼線路自動偵測系統的實現方案進行論證，從軟體和硬體方面進行探討，證明該系統有較好的檢測效率和檢測精度。 -
The existing telephone systems occupy a fixed channel during calls while tdm technology allows several calls to be carried simultaneously on a trunk line
已有的電話系統在雙方通話時要佔有一個固定的通道。在通話過程中這條線路始終是被佔用的。
分享友人