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- A Design of Patrol Check Intelligent Management System for Railway Signal Device 铁路信号设备巡检智能管理系统的设计
- railway signal device 铁路信号设备
- Used for the junction of railway signal cable. 铁路信号电缆的接续防护。
- The railway signal showed that the train could pass. 铁路的信号标志显示火车可以通过。
- The Circumstance and Evolution of Railway Signal Devices'Illustration and Management 铁路信号设备绘图与管理系统的实现与展望
- The railway signal was on red, so the train stopped. 铁路红灯亮了,所以列车停下了。
- Heat-shrinkable accessories for railway signal cable. 四、铁路信号电缆接续附件。
- The railway signal (ie light) was on red, so the train stop ped. 铁路红灯亮了; 所以火车停下了.
- A signaling device enclosed in a casing. 包装上的指示装置。
- This skill has enhanced reliability and security of railway signal measure. 该技术提高了轨道信号检测的安全性与可靠性。
- At the core of the alpha electronic system is a unique personal monitoring and signal device called alphaSCOUT. 在电子系统叫alphaSCOUT的独一人工监测仪和显著设备的Alpha的核心。
- The Electric Point Machine (EPM) is an important one of railway electrical signal devices. 道岔转辙机是一种重要的铁路电气设备，它是以电动机为动力改变道岔开通方向，并能反映道岔位置状态。
- A similar spanning frame supporting a group of railway signals over several tracks. 跨轨信号架一种类似的跨距架，跨越多条轨道并安装了许多铁路信号
- One that announces, especially an electrical signaling device used in hotels or offices to indicate the sources of calls on a switchboard. 信号器，示号器宣告物，尤指饭店或办公室中使用的一种电子信号装置，用来指示交换台上的呼叫信号来源
- The spatial between the railway signal facility in China and other countries has been narrowed, except the CTC facility. 我国铁路信号设备与世界先进设备的差距在缩小,只有调度集中装备率与发达国家相距甚远。
- An electric signaling device, such as a doorbell, that makes a buzzing sound. 蜂鸣器可以发出嗡嗡声的一种电子信号装置，如门铃
- This paper tries to improve and research on the railway signal relay locking,and especially deals with its technicality and safety. 文章是关于传统铁道信号继电器联锁方式的计算机改造与研究，从技术性、安全性等方面进行了探讨。
- In order to improve the current railway signal test system,research has been done on test schemes and arithmetics. 首先对铁路信号试验车的历史及现状进行了回顾,分析了目前信号试验车测试系统的不足;
- First, railway signal test system history is reviewed,and deficiencies in current test system are analyzed. 然后,进行了铁路信号测试需求分析,确定了系统测试功能及总体结构;
- A visual or audible signaling device, operated by relays, which indicates conditions of associated circuits. 用继电器操作的一种可视信号或音响信号装置,用以指示有关电路的情况。
