您要查找的是不是：
- Research on cost feature of railway freight traffic 铁路货物运输成本特性研究
- Evolution from railway freight traffic to third party carrier 铁路货运向第三方物流的发展与融合
- Research on Combination Prediction of Railway Freight Traffic Volume 铁路货运量组合预测方法的研究
- Study of the Forecasting Method for Railway Freight Traffic Volume Based on the System of National Economy 基于国民经济大系统下的铁路货物运输量预测方法的研究
- Traffic Forecast on Xinjiang Railway Freight Traffic in the Period of the"Tenth Five-year Plan" "十五"期间新疆铁路货物运输资源的调查预测
- Stochastic Process Analysis of Railway Freight Traffic and Probability Estimation of In-time Freight Transport 铁路货物运输的随机过程分析和及时送达概率估计
- railway freight traffic volume 货运量
- railway freight traffic 铁路货运
- Development Prospects of Railway Freight Cars in U.S.A. 美国铁路货车开发前景。
- Development Strategies in Railway Freight Transport in the U. S. A. 美国铁路货运发展战略。
- From the business proportion of Maori, the railway passenger and freight traffic accounts for 60%, 30% from the special railway container business. 从各项业务的毛利占比来看，铁路客货运占60%25左右，30%25来自特种铁路集装箱业务。
- This paper introduces a data management information system (TMIS) applied to railway freight (traffic) safety based on the basic data exploration arithmetic. 在进行数据挖掘基本算法研究的基础上研制开发了一个应用于铁路货运安全的数据管理系统TMIS。
- Suggest three reasons why most freight traffic is consigned by road. 举三个例子说明,为什么大多数航空运输会与公路运输联运。
- Freight traffic is arguably an even bigger problem. In this, Chicago is unique. 可以说货物运输的问题更加严重。在这个问题上,芝加哥是很突出的。
- The case study indicates that the BP neural networks could more exactly predict the railway freight transport cost. 通过案例分析,得出BP神经网络可以更准确的预测铁路货运成本费用的结论。
- Magicstor South China car of a focused group control the manufacture and repair of railway freight car company. 南方汇通是中国南车集团控制的一家主营铁路货车制造与修理的公司。
- DB actually has a bigger share of freight traffic in Britain-through its subsidiary EWS-than it does in Germany. 在英国，DB的子公司EWS实际上拥有比其母公司在德国本土更大的货运市场份额。
- As the subscription of CEPA, the impact on Shenzhen freight traffic structure is analysed. 着重分析了CEPA协议的签署对深圳市货运交通的影响。
- The passenger terminal building where they stand, passenger and freight traffic through the riverside tramway. 客运大楼拔地而起，客货缆车分道直通江边。
- In order to Improve the accuracy of forecasting the seasonal railway freight transport volume, the Holt-Winter forecasting model is adopted. 摘要为了提高货运黄季节性预测的精度，应用了一种线性季节预测模型：霍尔特-温特模型。
