train vt. 1.训练;培养,养成;锻炼(身体);【园艺】使向一定方向生长,整形,整枝 (up; over)。 2.瞄准,对准(炮等) (on; upon)。 3.〔罕用语〕拖,曳。 4.〔古语〕引诱,吸引 (away; from)。 vi. 1.接受训练;练习;锻炼身体 (for)。 2.〔口语〕坐火车旅行;〔美俚〕交际,来往;〔美俚〕跳来跳去。 At school we should train young children (how) to be good citizens. 我们在初等学校应当训练青少年(如何)当好优秀公民。 half-trained 训练[锻炼 ]不够的。 over-trained 训练[锻炼]过度的。 under-trained 训练[锻炼]差的。 train fine 严格训练[锻炼]。 He was trained to be a doctor but later on he decided to become an actor instead. 他接受的是医生的训练,可是后来却决定做演员了。 Every morning he spends two hours training for race. 他每天早晨花两个小时锻炼赛跑。 train down (选手)练轻体重。 〔口语〕 train it 坐火车去。 train off 用锻炼减轻[减肥];(子弹)打歪,没打中。 train on 练好。 train with 〔美国〕交往;合作[联合]。 n. 1.列车,火车。 2.队伍;一行,排,列;系列;〔集合词〕随从,随员。 3.链,(思想等的)连续;一连串(事件);接着发生的事件,后事,结果。 4.次序;状态。 5.拖在后头的东西;衣裙;【军事】辎重队;后勤部队;(炮架的)架尾;彗星的尾;鸟尾;导火线;(重而长的)大雪橇。 6.【机械工程】(传动的)轮列,轮系;齿轮组。 a down [an up] train 下行[上行]列车。 a funeral train 送丧的队伍。 a long train of sightseers 一大批游客。 an accommodation [express] train 普通[特快]列车。 a through train 直达列车。 All is now in (good) train. 完全停当了,全好了。 Everything fell into its old train again. 一切又恢复原状了。 train of mechanism 【机械工程】机构系。 train of powder 【军事】导火线。 by train 坐火车。 catch [make] one's train 正赶上火车。 in (good) train 准备妥当。 in the train of 接着,继…之后。 miss one's train 没赶上火车。 put on a special train 挂临时加车。 put things in train 安排妥贴。 ride the gravy train 获得赚钱好机会;干不费劲的活儿。 take train to ... 坐火车去…。 train de luxe 花车。
Based on the analysis of the ato ’ s domestic and overseas research condition , the design principle of maglev automatic train control ( matc ) system is brought out , and the structure of matc as well as the performance of ato is analyzed 论文在分析了国内外ato系统研究现状基础上,给出了磁浮列车运行控制( matc )系统设计原则,重点分析了matc的系统结构以及ato的系统功能。
In march 1999 , kcrc awarded the contract for the design , manufacture , installation , testing and commissioning of a train control and signalling system for west rail , phase i , to alcatel canada inc . at a cost of hk $ 383 , 026 , 609 in money - of - the - day terms 去年三月,九铁判予阿尔卡特加拿大有限公司一份为西铁第一期列车控制及信号系统进行设计、制造、安装及交工测试合约。
It demonstrated edc s capability in offering competitive terms which would help reduce the corporation s overall financing costs , he noted . he said the state - of - the art train control and signalling system from alcatel canada inc . would ensure efficient and safe operation of west rail when it opened in 2003 他表示,这套阿尔卡特加拿大有限公司的列车控制及信号系统十分先进,可确保于二零零三年通车的西铁能安全和有效地运作。
Technological trends of rolling stock , train control , automatic fare collection , platform screen door , light - rail transit development , maximum train speed , and operating conditions of several urban rail transit systems are analyzed in the hope that the construction of urban rail transit in china will be more scientific and reasonable 摘要对我国城市轨道交通建设发展过程中的车辆、列车控制、自动售检票、屏蔽门、轻轨交通发展、列车运行最高速度、多种形式城轨交通使用条件等若干技术发展趋向进行探讨,企盼我国城轨交通建设更为科学、合理。
This paper describes the components and structure of advanced signaling system : automatic train control system ( atc ) , analyzes the function and classification of its three subsystems : ats , atp and ato , with emphasis on currently widely adopted atc system - quasi - moving - block signaling system , which works on coded digit track circuit , and discusses the operating principles of coded digit track circuit and the features of train control of quasi - moving - block signaling system 信号系统是确保城市轨道交通列车运行安全及提高运营效率的关键设备。本文详细讨论了应用于城市轨道交通的先进的信号系统? ?列车运行自动控制系统( atc )的组成和结构,对其三个子系统:列车自动监控系统ats 、列车自动保护系统atp 、列车自动运行系统ato的功能和分类进行了详细分析和比较。
The components of this paper are listed as follow : ( 1 ) the characteristics of elman recurrent neural networks are introduced . the main course of modeling , including data noise reducing , training controlling and model structure selecting , is proposed . the model ' s performances , when employing different kinds of input data , have been compared 本文的主要内容包括: ( 1 )对elman型回馈人工神经网络模型进行了介绍,并对利用elman型人工神经网络进行洪水预报动态建模中数据降噪、训练控制、模型结构选择等关键技术问题进行了较为深入的探讨,对采用不同模型输入时模型的预报效果进行对比。
For the requirements of the train ’ s safe transportation under the condition of high speed and great intensity of traffic , the standards of china train control system ( ctcs ) are instituted by the natural ministry of railroad . the technologies of ctcs are researched and developed according to the standards of europe train control system ( etcs ) 为了保证列车在高速、大运行密度的条件下安全运输,铁道部制定了中国列车控制系统( ctcs )标准,并基于欧洲列车控制系统( etcs )展开了对ctcs技术的研制和开发。
The kcrc east rail has recently been undergoing a number of improvements including the train refurbishment , station renovations , procurement of new electric multiple unit train sets , installation of new signaling and train controlling systems , etc . these would improve train frequency , safety and passenger comfort 九广铁路东铁最近完成多项改善工程,包括改建车厢、重修车站、购置全新的电动列车、安装新的灯号设施及火车监管系统等,在火车班次、火车安全度及乘客舒适度等方面提高了服务水平。
Our major products include fluid power systems and services for industrial , mobile and aircraft equipment ; electrical systems and components for power quality , distribution and control ; automotive engine air management systems and power - train controls for fuel economy ; and intelligent drive - train systems for fuel economy and safety in trucks 伊顿公司主要业务涉及流体动力、电子产品、汽车和卡车零部件,在许多工业领域都是全球领导者,包括电力系统和电源质量、电力输配和控制组件;工业、行走机械和航空设备方面的流体动力系统与服务;安全节能的智能化卡车传动系统;以及汽车发动机空气管理系统、传动系统解决方案和运行、省油及安全方面的特性控制。
This disseration focuses on a sub - project of the spot responder in the china train control system ( ctcs ) . the design objective is to reseach and implement the fsk signal transmitter and receiver with low power cost and high reliability , according to the fsk signal characteristics in the spot responder system 本论文所研究的课题是中国铁路控制系统( chinatraincontrolsystem , ctcs )点式应答器的子课题,其目标是根据列车控制信号的特点,对点式应答器系统中的瞬时、低功耗、高可靠性的fsk信号发射机和fsk信号接收机的关键技术进行研究与实现。