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- DC rectifier fed track circuit 整流器馈电的直流轨道电路
- Though there is no train is occupying the overlap track circuit. 虽然没有火车占领交叠轨道电路。
- Track circuit Trackside device used for track free/occupied determination. 轨道电路用于轨道空闲/占用检测的轨旁设备。
- The jointless track circuit is an advanced control system which is used tocontrol the trains. 无绝缘轨道电路是一种先进的列车控制系统。
- It is a special power supply equipment designed recently for phase sensitive track circuit in AC electrified railway. 该新型25赫小站电源屏是我厂最新研制的交流电气化区段站内相敏轨道电路的专用供电设备。
- The research results may provide some references for the design of ballast-less track and the research of adoptability of ballast-less track on joint-less track circuit. 本文的研究结果对于进一步开展无碴轨道的设计和无碴轨道对无绝缘轨道电路适应性研究具有一定的指导作用。
- It was based on ZPW-2000A Jointless Track Circuit Frequency-shift Automatic Block System,which was widely used in our country’s railway sections. 基于我国铁路区间广泛使用的ZPW-2000A无绝缘移频自动闭塞制式,利用计算机仿真技术对区间的部分设备及功能进行了模拟。
- The working principle of track circuit in Chongqing mono rail was introduced in this paper. It also elaborated the role that track relay played in ensuring fail safety. 介绍了重庆单轨交通轨道电路的工作原理,对轨道继电器为保证故障安全所起的作用进行了阐述。
- This paper introduces the working principle of high -sensitivity track circuit and the scheme of testing multi-path high-sensitivity track circuit by microcomputer. 介绍了高灵敏轨道电路基本原理以及用微机实现多路高灵敏轨道电路测试的方案和具体方法.
- Owing to the impact of steel networks in ballast-less track, the equivalent impedance of rail track may be changed and the length of track circuit may be shorted. 但是,无碴轨道中纵横交错的钢筋网络将会使钢轨等效阻抗发生变化,从而使轨道电路长度缩短。
- A rectifier is a device which changes AC to DC. 整流器是一种将交流电转变为直流电的装置。
- Maintenance of microelectronic DC number counting coding track circuit 微电子交流计数电码化轨道电路的维修探讨
- The ducks of the production team have been fed out. 生产队的鸭子已养肥到可以上市了。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- The cat looked very sleek and well fed. 这只猫毛很光滑，看来喂得很好。
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- On the base of reducing the problem, this paper put forward the idea improving bonding circuit to automatic block with audio frequency shift modulated track circuit and other signal equipmemt on the Hu Hang and Zhe Gan line. 在减少自动闭塞初期故障的基础上，对沪杭、赣线移频自动闭塞与其他信号设备的结合电路，提出了改进意见和实施措施。
- I'm fed up with all this argument. 我受够了这种争论。
- I am fed up with his laziness and carelessness. 我受够了他的懒惰和粗心。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
