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- low frequency AC coded track circuit 低频交流电码轨道电路
- polar-impulsed coded track circuit 极性脉冲电码轨道电路
- Automatic block with AC counting code track circuit 交流计数电码自动闭塞
- Design of Superposed Full Sending Code Track Circuit 叠加全发码股道电码化电路的设计探讨
- Analysis upon the Safety and Reliability of Digital Coded Track Circuit 数字编码轨道电路的安全可靠性分析
- Polar freguency coded track circuit; polar-frequency pulse track circuit 极频轨道电路
- Automatic block with coded track circuits 电码轨道电路自动闭塞
- Design of digital coding track circuit transmitter 一种数字编码轨道电路发送器的设计
- Study on A New Type of Digital Coding Track Circuit 一种新型的数字编码轨道电路
- micro computer automatic block system with AC counting code track circuit 微电子交流计数电码自动闭塞
- Pre-emitting Codes Technique on Coded Track Circuit within the Station 站内电码化预发码技术
- Application of Digital Coding Track Circuit in Urban Rail Transit 数字编码轨道电路在城市轨道交通中的应用
- Improvement of Approach Section and AC Counting Code Track Circuit within Station 车站接近区段与站内交流计数电码化电路的改进
- 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
- AC counting coded track circuit 交流计数电码轨道电路
- coded track circuit 编码轨道电路
- 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。
- reversed code track circuit 反射电码轨道电路
- The coded message was indecipherable. 这份用密码写的消息译不出来。
