1、

This circuit has made a success in watching the running of the aerial railway, with the qualities of simple circuit structure, fine properties, low cost and practical value.

该电路能实现对架空索道运行状态的监控,电路结构简单、性能高、成本低,具有实用价值。

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2、

The development using the language of AUTOLISP ( VLISP) can make lots of multifarious and fallible work simplified and programmed in the Aerophotography and mapping of railway.

在铁路航测制图中,利用AUTOLISP(VLISP)表处理语言进行二次开发可以将许多繁琐、易出错的工作简单化、程序化。

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3、

Some applications of AUTOCAD development to Aerophotography and mapping of railway are thoroughly studied, and the concrete solving methods are also given in this paper.

本文具体论述和研究了AutoCAD二次开发在铁路航测制图中的一些应用,并给出了相应的解决方法。

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4、

Design and analyze air handling unit for air conditioning system of underground railway

广州地铁大型空调系统中组合式空调机组设计调试分析

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5、

In order to ensure the quality of the Railway Train aircondition machine set, performance test must be done.

性能试验是确保列车空调机组质量的必要手段。

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6、

Numerical Simulation of Residual Subsidence in an Underlying Mining Goaf Area of Capital Construction Site Numerical Analysis of Ground Settlement in Mining Areas Under the Railway

基建场地下伏采空区剩余沉降量的数值模拟矿区铁路下开采引发地基沉陷的数值分析

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7、

Construction Technique for Wind-sand Railway Roadbed Construction Technology of Asphaltic Concrete Core

风沙路基填筑施工沥青混凝土心墙施工技术要点

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8、

Discusses the model for probabilistic load flow analysis in AC electrified railway systems with autotransformer ( AT) power supply.

探讨了在AT自耦变压器供电方式下,交流电气化铁道牵引供电系统的数学模型。

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9、

Help exhibitors handling freight transport, lodging, booking return air or railway tickets at their own expenses.

协助参展商办理货运 、 住宿 、 代购回程机、车票(费用自理).

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11、

Application of the consistency fuzzy analytic hierarchy process on railway selection

一致性模糊层次分析法在铁路线选择中的应用

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12、

Aimed at the two types of high speed railway long span steel bridge-slab truss composite system and arch truss composite system, an analysis of random vibration response of time dependant train bridge system has been made in detail.

本文针对高速铁路大跨度钢桥板桁或拱桁组合体系两种主要桥式,对列车与桥梁时变系统的随机振动响应作了较详细的分析。

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13、

Pile-net composite foundation is suitable to the engineering such as railway, highway, city road, long-large dam and large area fill. So it has a wide application in the future.

桩&网复合地基技术很适合于在天然软土地基上快速修筑铁路、公路、城市道路、长大堤坝、大面积填方类工程,应用前景广阔。

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14、

Aseismic Design and Research of the Main Terminal Building of Beijing West Railway Station

北京西站北站房主楼抗震设计与研究

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15、

At the invitation of concerned Chinese departments, Japan has also made investigations into the comprehensive development of the regions along the railway from China's Changchun to Huichun.

日本还应中国有关部门之邀,对中国长春至珲春的铁路沿线地区综合开发进行调查。

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16、

The result indicates that, due to the diurnal variation of the geomagnetic field, the environmental magnetic field is hard to be measured directly at the distance of more than 300m away from the railway.

实测结果表明,由于离开铁路300m以远的环境磁场受地磁场日变化的影响已经无法直接准确获得,因此用理论方法计算显得十分重要。

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17、

ABSTRACT: The asphalt cement truck is one of the key equipments which are used to build the non-ballasted high-speed railway. It is used to storage and transport the cement mortar material, and also to product the mortar.

摘要:沥青水泥砂浆车是无砟轨道式高速铁路施工不可或缺的关键设备之一,具有沥青水泥砂浆物料储存与输送、生产砂浆的功能。

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18、

Why does the conductor cut a hole in your railway ticket?

为什么列车员在你的票上打个洞?

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19、

Study of aseismic design for railway curve-girder bridges

铁路曲线梁桥抗震设计分析

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20、

The indoor model experimental study on the physico-mechanical properties of pavement with weathered gravelly sands and argillite slate rock as the express railway embankment under quasi-static cyclic loads is introduced.

介绍了全风化及强风化软岩岩块作为高速铁路路堤的室内模型试验研究,得出了模型路堤基床系数K30、变形模量Ev1和变形系数Ev2等物理力学材料参数。

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