Meantime, we manufacture all kinds or lndicating lights equipment, signal equipment, life raft and some fittings of watercraft .

同时还生产各种救生设备示位灯、信号设备、救生筏具及其它船舶配件。

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The paper suggests a good solution for solving the problem of wrong alarm by DX3 type crossing signal equipment on ZPW-2000A jointless track circuit.

文章对叠加在ZPW - 2000a型无绝缘轨道电路上的DX3型道口信号设备错误报警问题，提出了合理的解决方案。

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This test system is realized by real-time automatic loading commands of operational input and train running simulation, simulating field signal equipment.

该系统是通过实时自动地加载操作输人命令、列车运行仿真命令以及现场信号设备的实时仿真来实现自动测试的。

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Chinese government reports following a state-led investigation have blamed flawed signal equipment and poor communications procedures as well as corruption.

WSJ: Chinese High-Speed Rail Section Collapses

Services to Heathrow Airport were suspended and First Great Western trains were cancelled after a fire damaged signal equipment on Thursday.

BBC: Paddington rail service returns to normal

ConEd officials Tuesday showed a 5-foot tall concrete wall now standing in front of a structure that housed signal equipment, which was flooded during the storm.

WSJ: ConEd Storm Plan to Cost $1 Billion