Exploration of Raising Passenger Train Speed on Existing Main Lines

Research on the Technology of the Wheel-rail Noise Reduction after Train Speed Increase

提速列车轮轨噪声降噪技术的研究

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The Check Unit of the Standard Device of the Train Speed Indicator

列车测速仪标准装置传感器检查器

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And dipped joint influence to raise train speed was also presented.

并得出低接头不平顺对列车提速的影响。

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And the jet velocity is related to the train speed.

喷射流速度与列车速度有关系。

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Study on Railway Color Signal Optical System for Raising Train Speed

提速线路色灯信号机光系统的研究

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Automatic control of train speed using dynamic fuzzy reasoning neural network

利用动态模糊推理神经网络实现列车速度自动控制

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Calculating on train speed control curve of Train Control Simulation System;

介绍了列车速度曲线监控功能的基本工作原理和构成形式。

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The Application of Predictive Control Method in Train Speed Control

预测控制方法在列车速度控制中的应用

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In spring and summer, the train will travel through a lush agricultural breadbasket, especially in the rice-growing areas of southern Hunan Province.

在春季和夏季，列车会穿越郁郁葱葱的“粮仓”地带，特别是湖南省南部地区的水稻种植区。

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The Conception of Setting up Sport Tourism in Higher Vocational Colleges It also offers the plan to train sports travel professionals for 2008 Olympic Games.

为高校设置体育旅游专业或专业方向提供理论基础，也为2008年奥运会体育旅游人才培养提供可操作方案。

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It's much cheaper and more fun travel by train than travel by airplane, that is why most people chose the first one.

乘火车旅行比乘飞机旅行更便宜且更有趣，因此大多数人喜欢选择前者更胜于后者。

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The train can travel up to 500 miles per day on a single tank of hydrogen, carrying 300 passengers at a time.

氢铁消耗一罐氢气平均每天最多可行驶500英里（约为800公里），一次可搭载300名乘客。

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In the search process, the upper bound and lower bound of the train travel time, as well as the alternative-graph-based branch-and-bound rules, are used to cut the branches dissatisfying the conditions to reduce the search time and ensure the real-time character of train scheduling.

在搜索过程中，利用列车运行时间上界和下界值以及基于替换图的分支定界规则对不满足条件的分支进行剪枝，减少搜索时间，保证列车调度的实时性。

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To develop German market further, should aim at German travel market demand, propagate Guilin all directionally, set up Guilin travel image, divide into market further carefully, strengthen international cooperation, train travel high grade talent with great efforts.

要进一步开发德国市场，应针对德国旅游市场需求，多层次、全方位地宣传桂林，树立大桂林旅游形象，进一步细分市场，加强国际合作，努力培养旅游高级人才。

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Less ability to put forward the concept of skylights, analyzed and vertical V-type skylight skylight set on the line capacity and speed of train travel, and the establishment of a skylight time on the line capacity of models.

提出了天窗扣除能力的概念，重点分析了V型天窗及垂直天窗的设置对线路通过能力及列车旅行速度的影响，并建立了天窗开设时段对线路通过能力的影响模型。

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Ballast cleaning machine is an essential maintenance machinery of modern railway which performs track-laying, maintenance and the repair of the railway. Its working quality directly affects the quality of the railway and the safety of train travel.

道碴清筛机是现代铁路线路铺设、养护及检修必不可少的铁路养护机械，其工作质量的好坏直接对铁路线路的质量及车辆的运行安全产生影响。

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During the high-speed traveling, the welded framework of bogie is bearing strong vibration and impact loading. The anti-fatigue properties and its reliabilities of the framework will affect the safety of train travel.

而列车在高速行驶过程中，转向架焊接构架承受着强烈的振动和冲击载荷作用，构架的抗疲劳性能及其可靠性直接影响列车的安全行驶。

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Beijing Railway has the original railway, every day through three pairs of conventional trains, a pair of train travel round-trip air-conditioned car in Beijing-brook sources.

铁路有京原铁路，每天有三对常规列车通过，一对旅游专列空调车往返于北京&涞源之间。

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Ford recognised there would be days in a city such as London where a commuter would conclude train travel made most sense, Ms Connelly said.

康奈利表示，福特承认，在伦敦等城市，有些日子通勤者会认为，乘坐火车最为合理。

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But some aspects of train travel do make the cost hard to swallow: travelling second-class on a train is not always more comfortable than flying economy.

但火车旅行中的一些费用也确实让人难以接受：火车的二等车厢并非总比经济舱更舒适。

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