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意推出欧洲首列太阳能列车
意大利 欧洲 太阳能 列车
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2005/10/25
科技日报2005年10月25日讯 据意大利媒体报道，意大利全国铁路公司日前在罗马推出了其研制的太阳能列车，这在欧洲国家尚属首例。据专家介绍，太阳能列车有诸多优点，其中最重要的是可以大大减少空气中的温室气体排放量。
Forecasting of railway freight volume: approach of Estonian railway to arise efficiency
railroad forecast ARIMA model
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2010/11/2
The local railroad was substantially deregulated and prepared for privatization by Estonian government in 90’s. Changes in commodity mix, length of haul, shipment size, loading weight, equipment owner...
The solution of customs posts management problems at railway border stations
identification of transportation problems optimisation of their process mathematical modelling
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2010/11/2
The identification and solution of transportation problems related to customs posts at railway border stations enable successful functioning of international freight transport, thus guaranteeing its r...
Peculiarities of traction forces in wheel/rail contact area
railway locomotive traction force wheel and rail contact slip velocity wheel profile adhesion
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2010/11/3
Traction force and train movement stability dependence on division of forces involved in wheel/rail contact area are the main subjects of this article. The influence of wheel/rail contact properties i...
Influence of standards development in railway line design on train speed
standards development railway line design train speed
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2010/11/4
Influence of standards development in railway line design on train speed.
New methods of calculation of railway exploitation expenses
railway exploitation expenses calculation railway facility
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2010/11/4
New methods of calculation of railway exploitation expenses.