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- train protection alarm 列车防护警报
- Computer machine house engineering may include UPS, independent access control/monitoring/theft protection alarm and fire alarm system. 安保中心室统管全工程的安全防范系统，设监控矩阵主机或数字监控系统。
- Abstract： Automatic train protection(ATP)is the necessary kernel of modern railway signal system.,it is important for the safety and effciency of the train's running. 摘 要： ATP是现代铁路信号系统中不可缺少的核心部分，对列车的运行安全、提高行车效率起着重要作用。
- Protect Alarms can help your house with a burglar alarm system which is effective, simple to operate and easy to buy. 保护警报系统可以给你的房子装上效果显著、操作简单且易于购买的防盗系统。
- The paper introduces localized automatic train protection (ATP) system of Jingyue line project of Changchun light rail emphasizing the significance and importance of the system and making detailed analysis on the subsystems by using structure frame chart. 本文介绍了应用在长春轻轨净月线工程中的国产化列车自动超速防护(ATP)系统,强调了本系统的意义及重要性,并且用结构框图方式对子系统进行了细化分析。
- wind protection alarm of passenger dedicated line 客运专线防风预警
- multi-function robbery protection alarm 多功能防盗报警器
- automatic train protection ( ATP ) 列车自动防护
- automatic train protection(ATP) sysytem 列车超速防护（ATP）系统
- This engine is with features of quickly to start,swift in speed-increasing.,easy to operation and maintenance.Also it is equipped with safety protective alarm system and vibration insulation device. 该机型具有起动、加速迅速、运转平稳、易于操作维修等特点，并设有安全保护与报警、隔振等装置。
- Infrared protection alarm for electric locomotive skylight 电力机车天窗红外线保护报警装置
- All the seat-covers on the train had been torn by vandals. 列车上所有的椅套都被蓄意破坏者撕破了。
- The train is attacked by guerilla. 火车受到游击队的袭击。
- The boys were spitting out of the train window. 那些男孩子向火车窗外吐口水。
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- I haven't got a clue about the train schedule. 我一点都不知道这个列车时刻表。
- The children are playing with a toy train. 孩子们正在玩一列玩具火车。
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- Our seats on the train were back to back. 我们在火车上的坐位是背靠背的。
- We're just in time to catch the train. 我们正好赶上了火车。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
