查询词典 train on

Based on the research of signal processing and detection performance analysis,the joint criterion, which combines the detectable velocity percent with the effective system cycle is presented.GMTI performances of some classical formations,such as the Cartwheel, Pendulum,SAR-Train and so on,are evaluated by it.

在信号处理和检测性能分析的基础上，提出了一种测速比和时间效用比的联合指标，作为衡量编队系统整体GMTI能力的标准，比较了Cartwheel、Pendulum、SAR-Train等典型编队的GMTI性能。

Based on the foundation of the virtual prototype model of the medium-speed maglev train, using the mechanical dynamics and kinematics analysis software ADAMS, this paper expatiates on the following things. Firstly, it analyses the decouple of single magnetic bogie by the simulation and experimentation; secondly, adds the magnetic levitation control system to the single magnetic bogie model and simulates; thirdly, by simulating the motion of the train running on the different type of guideway, analyses the state of the train on the ramp and crankle;in the end ,this paper does a further research on how the magnetic levitation control system and guideway parameters affect the suspending gap when the train runs on the ramp and crankle .

论文在建立了中低速磁浮列车虚拟样机模型的基础上，借助于机械系统运动学及动力学分析软件ADAMS，首先从单转向架出发，仿真分析了磁浮列车单转向架的解耦能力；接着对单转向架样机模型进行了控制系统的仿真；然后对一辆整车在竖曲线和平曲线的运行在ADAMS中进行了仿真，分析了列车在坡道和弯道上的运行状态；最后对磁浮列车在坡道和弯道上运行时的系统性能进行仿真分析，进一步研究了控制系统和线路参数对磁浮列车悬浮性能的影响。

After the collision, Shanghai Municipality organized an investigation group for this accident and came to a conclusion in a shortest possible time: it is an omission in the design that caused a wrong instruction, so the down-train directly collided with a normal turn-back train on the side due to insufficient braking distance, and the accident thus happened.

事故发生后，上海市政府迅速组成事故调查组，并在最短时间内对事故作出了结论。事故的直接原因是：由于设计疏漏，造成信号系统发出错误指令，致使列车制动距离不足，使下行列车与正在折返的列车发生侧面冲撞，导致了该事故的发生。

A narrow gauge train was designed to run for twenty years. Now, the train on Ba-Shi Railroad has served thirty years beyond that limit.

小火车的正常设计寿命只有20年，现在，已经跑了50年的芭石铁路小火车已经超期服役了30年。

The information of train operation state and train control is transferred between RBC system and Centralized Traffic Control system; the information of train operation state and route state is transferred between RBC system and Computer Interlocking System; the information of train operation state, movement authorities and train interval control is transferred between RBC system and Train On-board system; the handover of train control is realized between RBC system and neighborhood RBC system.

其通过与调度集中系统交互，实现列车运行状态信息及控制信息的传递；与车站联锁系统交互，实现列车运行状态信息及进路状态信息的传递；与列车车载系统交互，实现列车运行状态信息、行车许可及列车运行间隔管理信息的传递；与相邻RBC系统交互，实现列车控制权的交接。

Considering of the next day to depart to Scotland, they had to catch up 17:54 return train to Sheffield, they didn't stay long in Newbury. If they get the train on time, they would reach their house around 11pm.

因为考虑回去时间(隔天一大早要出发去苏格兰)，待没几个小时便要赶17：54的火车回雪菲尔，回到山上的家也晚上十一点多了。

TRAIN FIRE \ 火车着火 People tried to extinguish flames from a train on fire in Patna, India, Wednesday.

周三在印度巴特那，人们试图熄灭一列火车上的大火。

In fact, the historican learners have been paying more attention to the steamship and train on account of the transport weans imported from the western society, but the study on Auto have almost been nothing.,My paper think the significances of Auto had replaced the train after the first world war, and the research of Auto s value reached the climax in Anti桱apanese war0 It will deepen and develop the study of the Modern Chinese social history, military history, economical history, technical history or industrical history , and even that cultural history,,This paper is divided into five parts.?

实际上，就近代中国从西方引进的交通设施而言，史学界主要关注于轮船和铁路，对于近代中国汽车的研究近乎空白。本文认为，自欧战以后，汽车对于中国社会的重要性逐渐取代铁路，并在抗战期间达到顶峰。通过对本课题的研究，在一定程度上可深化和拓展近代中国社会史、经济史、技术史或工业史、军事史、城市史乃至文化史的研究。本文的正文部分共分五个部分。

With the theory of energy random analysis of train derailment, the security of moving train on up line and down line of Laoluanhe bridges is analyzed contrastively, and the influence on improving resisting derailment ability of bridges by widening the distance between two main beams of the deck steel plate girder bridge is studied.

进一步运用列车脱轨能量随机分析理论，对比分析了老滦河桥上、下行线上的列车走行安全性，分析了增大钢板梁主梁中心距对提高桥梁抗脱轨能力的影响。

South on the littoral square on the side of bay bay, early rise person is undertaking morning drills, dot shakes cheerfully on swing, in the angle on rope ladder, the youth prefers to train on parallel bars, horizontal bar, and aside the old person is being hit mostly too extremely, do setting-up exercise.

南澳湾旁边的海滨广场上，早起的人正在进行晨练，小孩子乐陶陶地在秋千上摇摆，在软梯上追逐，年轻人则更喜欢在双杠。单杠上练习，而一旁的老人大多在打太极。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。