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。
The combination of the calculation method of virtual confined segment with the computer simulation system for making train diagram can effectively solve the problem of calculating the capacity of passenger train dominated single - track railway . at the same time , the solution has a guiding significance for evaluating the capacities of both passenger and cargo trains of single - track railway in plan as well as evaluating the operational coordination of both passenger and cargo trains 虚拟限制区间计算法和计算机模拟铺画系统的结合有效的解决了以客运为主的单线铁路通过能力计算问题,对于合理评估计划修建的单线铁路的客货运通过能力、客货运输组织的协调性具有指导意义。
This paper focuses on the main limitation - unable to share the data surely and effectively - of the existing systems . on the basis of the computer making train diagram system ver2 . 0 , brings fonvard the new style system of making diagram with computer based on the b / s architecture . in the paper , the author makes studies on the data permission security and transport security problems of the train diagram system that is based on computer networks and distributed system 0 》的基础上,针对目前国内计算机编图系统的主要不足? ?无法安全有效的实现数据信息共享,提出基于b s体系架构的新型编图系统整体方案,并对处于网络互联状态下、分布式处理系统的列车运行图数据访问权限以及数据传输安全问题进行深入的研究。