railroad line
英 [ˈreɪlrəʊd laɪn]
美 [ˈreɪlroʊd laɪn]
网络 铁路线
英英释义
noun
- line that is the commercial organization responsible for operating a system of transportation for trains that pull passengers or freight
双语例句
- A Simulated Annealing Approach to Railroad Operating Problem with Limits on Yard and Line Capacity
线路与编组站能力限制下的车流组织模型与模拟退火方法 - In order to alleviate the status of tight transport capacity and meet the fast-growing demand on railroad passenger transportation, large-scale development and construction of passenger dedicated line has been carried on in our country to improve our comprehensive traffic transportation system and the traffic transportation quality.
为缓解目前我国运能紧张的状况和满足我国快速增长的旅客运输需求，我国进行了大规模的客运专线建设，以完善整个交通运输体系，提高交通运输质量。 - With a review of railroad reconstruction since 1949 and the present state the railway is facing, the article calls for a sound approach to planning new line construction and existing line modification, and an integrated and comprehensive handling of the two issues.
本文阐述了建国以来铁路建设的情况及面临的现状，提出应正确处理新线建设与旧线改造的关系，把新线建设和旧线改造作为一个有机整体统筹考虑。 - Research on the construction methods of the hydraulic tunnel under the present railroad line
既有铁路线下水工隧洞的施工技术研究 - Engineering Plan of Soil and Water Conservation for Construction of Railroad Special Line of Tuo Electric Power A
托电A厂铁路专用线水保方案工程措施设计 - Railroad Line Selection in Loess Hilly Areas
黄土丘陵区的铁路选线 - In order to solve the railway transportation "the bottleneck" striction, there must be to realize the surmount development for the high-speed railroad passenger transportation special line construction.
为解决铁路运输瓶颈制约，必须实现铁路跨越式发展，大力发展高速铁路客运专线建设。 - In order to provide some theoretic basis for similar areas, soil physiochemical properties in shelter belt of Jining-Erlinhot railroad line were studied by using classical statistics.
应用经典统计学方法，对集宁-二连浩特铁路沿线防护林土壤理化特性进行了研究。 - The article further launches the railway transportation special line route selection design research in Guangzhou Shenzhen and Hongkong and proposes the high-speed railroad passenger transportation special line and route line design proposal.
在此基础上，展开广深港铁路客运专线选线规划设计研究，优化提出高速铁路客运专线选择线路规划设计建议。 - Railroad construction, including constructing the new lines and reconstructing the existing railway line, is a project with using massive labor forces, consuming multitudinous material, and using a mass of fund.
铁路建设，无论是修建新线，还是改造既有线，都是一项使用大量劳动力，消耗众多材料，耗费巨额资金的工程。