... Railway dispatching communication system 铁路调度通信系统 dispatching telephone system 调度电话系统 train dispatching telephone system 列车调度电话装置 ...
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调度电话系统 dispatching telephone system ; intercom system 列车调度电话装置 train dispatching telephone system 电子调度电话机 electronic schedule telephone ..
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介绍了铁路调度电话系统通道自动保护的措施。
This paper introduces the automatic protection means of the channel in railway dispatching telephone system.
针对高速公路应急指挥系统所应有的电话调度与在线会商需求，提出了采用SIP协议的调度电话系统。
For the requirements of telephone dispatch and online conference scheduling of expressway emergency response command system, a SIP protocol scheduling telephone system was put forward.
铁路调度电话系统可作为一个梯形网络，其传输特性可以利用连续式（行列式的一种）进行准确的分析和计算。
The railway dispatching telephone system may be treated as a ladder network, its transmission characteristics can be precisely analysed and calculated by continuants (one kind of determinants).
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