您要查找的是不是：
- The method to transmit voice and data synchronously, and compressing and expanding techniques in data-voice compatible radio train dispatching communication system are introduced, and project application scheme are summerized. 叙述了数话兼容无线列调系统采用的数据话音同传方案、压扩控制技术,并给出系统工程运用的结论。
- In the paper,the relation between the policy of great weight,high density, meddle Speed and tbe train dispatch is discussed in outline,with emphasis on the topic of developing CTC equipment,including the improvement of train dispatch. 本文概括地论述大重量、高密度、中速度政策与行车调度工作的关系;重点讨论大力发展调度集中设备的问题.
- train dispatching telephone system 列车调度电话系统
- Train Dispatching Command System (TDCS) 铁路列车调度指挥系统
- Train Dispatching Command System(TDCS) 列车调度指挥
- Radio communication for train dispatching 无线列调
- The specified sub-audio frequency tones are used to identify and judge communitcation objects in the Railway Wireless Train Dispatchment system. 铁路无线列调系统中采用特定的亚音频信令对通信对象进行识别与判断。
- audio frequency transistor train dispatching telephone 音频晶体管列车调度电话
- She did the job with great dispatch. 她以高效率完成了那件工作。
- All the seat-covers on the train had been torn by vandals. 列车上所有的椅套都被蓄意破坏者撕破了。
- The train is attacked by guerilla. 火车受到游击队的袭击。
- The boys were spitting out of the train window. 那些男孩子向火车窗外吐口水。
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- I haven't got a clue about the train schedule. 我一点都不知道这个列车时刻表。
- The children are playing with a toy train. 孩子们正在玩一列玩具火车。
- Our seats on the train were back to back. 我们在火车上的坐位是背靠背的。
- We're just in time to catch the train. 我们正好赶上了火车。
- With computers we can solve all problems with dispatch. 有了计算机我们可以火速地处理许多问题。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- We used to hear the train whistle at night. 过去我们常会在晚上听到火车的汽笛声。
