model railway的例句大全

this paper describes the transformation of different coordinate systems by the rotation of coordinate axis combined with the model railway of shanghai city magnetic suspension train.

结合上海市磁悬浮快速列车示范运营线工程的实际，通过坐标轴的旋转论述不同坐标系间的转换问题。

a model railway

模范铁路

a model railway mart will be held on friday.

铁路模型展销会将于星期五举行.

A model railway layout peopled with Lilliputian figures.

带小人儿的模型铁路网。

according to the guinness book of world records, bruce's personal play set, known as northlands, is the world's largest model railway.

根据《吉尼斯记录大全》，布鲁斯这座称为“北国”的私人火车玩具，是世界上最大的铁路模型。

Digital installation, locomotive & rolling stock modification and model railway layout construction, etc.

铁道模型沙盘制作,各种火车模型改装,数控安装等经验交流区.

welcome to the miniatur wunderland, the largest model railway in the world and one of the most popular tourist attractions in germany.

欢迎你来到微缩奇境世界，这是世界上最大的火车模型沙盘，也是德国最受欢迎的旅游景点之一。

A Model Test on Long-span X-style Tied Arch Bridge on Railway

铁路大跨度提篮式系杆拱桥全桥模型试验

In this dissertation, a space model for the Malan river railway bridge of Taishan thermoelectric plant in Dalian is established in MIDAS/ CIVIL and it is analyzed based on the grillage simulation.

本文以大连市泰山热电厂马栏河铁路桥为工程背景，采用梁格法理论并利用通用有限元程序MIDAS/CIVIL建立空间计算模型对其进行分析。

In this paper, a multi-object optimum model of passenger train plans for dedicated passenger traffic lines is established by balancing benefits of both railway transportation corporations and passengers, and a method to solve optimization of passenger train plans is given.

通过分析铁路客运专线的相关收益及费用，从铁路运输企业和旅客两方面的利益出发建立了客运专线相关旅客列车开行方案的多目标优化模型，提出了优化旅客列车开行方案的求解方法。

Taking some nonlinear factors such as dry friction and wheel-rail impact into consideration, a mathematical model of nonlinear hunting vibrations of the truck is established for a truck of railway freight car with 3 degree freedom.

考虑系统中干摩擦力和轮轨相互碰撞作用等非线性因素，建立了3个自由度的货车转向架非线性横向振动数学模型。

Secondly, according to the characteristics of the railway, paper analyzed the transport organizations of the line model, the use of Systematically after reading the large number of litera multiple unit ture. And to study the relationship between the suburban railway and state-owned railway.

其次在大量阅读国内外相关文献的基础上，结合成灌铁路的特点，系统地分析了该线运输组织模式、动车组的运用，并研究了市域铁路与国有铁路的关系。

And at the same time, according to the simulation analysis of the overall model, choose the best plan of railway operational model, and give the best number of container truck.

同时根据整体模型的仿真分析，选择最优的铁路作业模式方案，并给出了集卡最佳配置数量。

Safety Evaluations of Leased Railway Line on Loading and Unloading Inflammable and Explosive Goods by AHP-FUZZY Model

基于AHP-FUZZY方法的铁路易燃易爆危险物品装卸专用线安全评价

Optimization Model of One-way Railway Tickets Dynamic Distribution and Software Realization

单向火车票动态分配优化模型与软件实现

A Time-varying Coupling Model for Dynamic Analysis of High Speed Railway Subgrade

高速铁路路基结构时变系统耦合动力分析

Using the TITCGM ( 1,1)-PC model, the short term prediction analysis to the different line types of the Shanghai-Kunming raising speed railway line with the speed level of 200-250km/ h is made.

应用TITCGM（1,1）-PC模型对我国提速线路沪昆线200-250km/h速度等级不同线路类形的实测TQI进行了短期预测分析。

Based on COM and Automation technology, this paper gaved the automation component object model of railway curve, and introduced the realizing process

在介绍COM、自动化技术的基础上，提出了铁路曲线测设自动化组件对象模型，并阐述了其从对象模型到组件模型的实现过程

By applying vehicle-bridge vibration theory, dynamical model and equation of railway curve negotiating vehicle as well as the model and equation of curve beam bridge are established.

运用车桥耦合振动理论，建立铁路车辆曲线通过模型动力方程、曲线梁桥模型及其动力方程。

Integrated Calculation Model for Coordinates of Location of Railway's Curve Line

铁路曲线测设的通用坐标计算模型