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conventional railways
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  普通铁路
     A lot of new techniques, technology and materials are employed in the construction of Qinhuangdao - Shenyang passenger special line. Of the said line, the design standards, quality requirements and construction technology are set higher than conventional railways.
     秦沈客运专线在施工中所采用的新技术、新工艺和新材料较多,在设计标准、质量要求和施工工艺等方面都比普通铁路高。
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  “conventional railways”译为未确定词的双语例句
     This article gives a description of the cost management process and features in several phases of the construction of foreign-funded railways, and puts forward proposals on the difference in the cost management modes between foreign-financed railways and conventional railways so as to improve the construction cost management of foreign-funded railways in a more scientific and standardized manner.
     阐述了在外资铁路建设中几个阶段的造价管理的过程和特点 ,并根据外资铁路造价管理与传统造价管理模式之差别 ,提出建议 ,以促进外资铁路建设造价管理工作更加科学和规范。
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     Unlike the tunnels on conventional railways,tunnels on special railway lines for passengers should be designed to take into consideration the aerodynamic effect induced by the high speed trains passing through them beside the requirements of rock stability and clearance limit.
     与常规铁路隧道不同,客运专线铁路隧道设计除了要考虑满足围岩稳定性、建筑限界等外,还必须考虑高速列车在隧道中运行时所诱发的空气动力学效应的影响。
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  相似匹配句对
     The conventional R.
     传统R.
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     1. Conventional H. E.
     1.海洛因、吗啡、度冷丁慢性依赖和自然戒断后大鼠的表现
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     Chinese Railways in 1993
     1993年的中国铁路
短句来源
     On Raising Funds for Railways
     关于铁路资金融通问题的思考
短句来源
     North American railways have been looking at electronically-controlled pneumatic(ECP) brake technology because of the limitations of conventional pneumatically-controlled brake technology.
     由于传统电 -空制动技术的局限性 ,北美铁路一直在关注和改进电 -空制动技术 ( ECP)。
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  conventional railways
For linear motor-related technology and know-how, the central theme of R>amp;D was application to conventional railways.
      


n the design of the suspension system of conventional railway vehicles,compromise has to be made between the stability and curving performance in selecting theparameters,With the increase of railway vehicle speed,the conventiOnal passive suspensionsystem is approaching the limit of its potentialities and the active suspension systern has to beadopted for improving vehicle dynamic performances. This paper presents practical applica-tions of the active suspension system to railway vehicles...

n the design of the suspension system of conventional railway vehicles,compromise has to be made between the stability and curving performance in selecting theparameters,With the increase of railway vehicle speed,the conventiOnal passive suspensionsystem is approaching the limit of its potentialities and the active suspension systern has to beadopted for improving vehicle dynamic performances. This paper presents practical applica-tions of the active suspension system to railway vehicles nlethod of investigation and existingproblems.The idea of concurrent systern analysis and design strategles integrating multibody dynamics with control theory,representing the new orientation of development in this field.is introduced.

采用传统悬挂方式的铁道车辆,为同时满足运行稳定性与曲线通过性能要求,在结构设计和悬挂参数的选择时.不得不进行折衷。随着铁道车辆向高速发展,要全面改善车辆的动力学性能,传统悬挂方式的潜力已接近极限,需要采用主动悬挂。本文论述了主动悬挂在铁道车辆中的应用现状,研究方法和存在的问题,并介绍了这一研究领域的最新发展方向:即多体动力学与控制理论相结合的、面向系统分析与设计并行的软件思想。

In order to overcome the disadvantages of oft-repeated rail removing and high exepnditure caused by the conventional railway transtportation of slag in steel plants, it is very necessary to develop the wheeled slag pot carrier. Currently, the hydromechanical drive for the imported slag pot carrier has been used. However, a product series of hydraulic driving elements has not been taken shape in China. The price of hydraulic driving elements used to equip the entire carrier is so high that it is difficult...

In order to overcome the disadvantages of oft-repeated rail removing and high exepnditure caused by the conventional railway transtportation of slag in steel plants, it is very necessary to develop the wheeled slag pot carrier. Currently, the hydromechanical drive for the imported slag pot carrier has been used. However, a product series of hydraulic driving elements has not been taken shape in China. The price of hydraulic driving elements used to equip the entire carrier is so high that it is difficult to be acceptable for China's steel plants. Therefore, the extensive feasibility, calculation and proof of mechanical drive for the slag pot carrier have been made, and 4 sets of 32t Model LC2-35 mechanically-driven slag pot carriers. It has been proved that its performance is comparable to that of similar hydraulically-driven slag pot carriers made in foreign countries.

为改变我国钢铁厂多采用铁路运输钢渣存在着线路移动频繁、投资额大的不利状况,很有必要改用机动灵活的轮式渣罐运输车;目前引进的产品均为液力机械传动方式,备件供应困难且价格昂贵,使其广泛应用受挫。为此,我们对在渣罐车上采用机械传动的可行性进行了多方面的研究。计算和论证,试制出4台自重32t的机械传动的LCZ-35型渣罐运输车;经使用证明,该车在综合性能上可与国外同类液力传动渣罐运输车媲美。

There exist many problems in the Unking feeder line's protection when losing voltage in the conventional railway system's transformer and distribution station. According to existing problems, some modifications have been given to the return current and the protected current has been used to lock it. What's more, great improvement have been made to the selectivity of relay protection and the power supply quality of the electrical power system.

常规的铁路系统变配电所贯通馈线的失压保护回路存在许多问题,针对其存在的问题,对该回路作了一些修改,利用被保护线路的电流来实现闭锁。经过改进,提高了继电保护的选择性和电力系统的供电质量。

 
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