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- group signaling equipment 组信号设备
- A complete line of conventional signaling equipment. 全系列常规信号设备。
- 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。
- Urban mass transit (UMT) quasi-moving block CAD software is a block design CAD which can dispose _ signal equipment automatically based on the quasi-moving principle. 城市轨道交通准移动闭塞CAD软件是针对城市轨道交通准移动闭塞制式下的闭塞信号设备布置辅助设计软件。
- Writer discusses the management system for station signal equipment based on GIS，and provides the system of fault diagnosis and information positioning for station signal equipment . 作者设计了基于GIS的车站信号设备管理系统，并在此基础上提出了信号设备的故障诊断与信息定位系统。
- The paper analyses the importance of lightning protection of railway signal and principle of lightning disasters for signal equipment and discusses the common method for lightning protection. 论文分析了铁路信号防雷的重要性,介绍了信号设备雷电灾害的原理,并对雷电防护的一般方法进行了论述。
- ACSE Access Control and Signaling Equipment 接续控制与信令设备
- CSE Common channel Signaling Equipment 公共信道信令设备
- ringdown system signaling equipment 振铃制信号设备
- ring down system signaling equipment 振铃制信号设备
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- Railway fixed equipment. Modular power supply units for signalling equipment, telecommunication equipment and computer equipment. Battery cabinet. 铁路固定设备。信号传输设备、通信设备和计算机设备的模块化电源。蓄电池箱。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- common channel signaling equipment 公共信道信令设备
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- The group was made up of doctors. 这个团体是由医生组成的。
- digital common channel signaling equipment 数字公共信道信号设备
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
