main railway line
英 [meɪn ˈreɪlweɪ laɪn]
美 [meɪn ˈreɪlweɪ laɪn]
网络 铁路干线
双语例句
- With their aid a vital viaduct on the main Athens railway line was destroyed.
在他们的帮助下，破坏了雅典铁路干线上的一座主要高架桥梁。 - Research about Design Princples and Main Technic Standards of Railway Line Reconstruction of Existing Railways Speed-up
铁路既有线提速线路技改设计原则和主要技术标准的研究 - The main technical parameters of the detection equipment along the railway line can be monitored in real time and reliably.
使用公用电话网（PSTN）的远程分布式集中监测系统可以实时可靠地监测铁路沿线探测设备的主要技术参数。 - Key technique for tunnel construction under main railway line
铁路干线下的隧道施工关键技术 - This article introduces the selection of the system, network structure, sub-system and main functions of the comprehensive digital mobile communication system that satisfies the needs of Qinghai-Tibet railway line. It also analyses the interface and safety nature of the system.
介绍满足青藏铁路线需要的综合数字移动通信系统体制选择、网络结构、子系统及主要功能，并对系统的接口、安全性进行了分析研究。 - A study of main technical parameters for speed-raising renovation of Beijing-Qinhuangdao Railway Line
京秦线提速改造线路主要技术参数的研究 - It introduces the main feature and the adoption of the new technical equipment of signaling and communication construction on the Beijing-Kowloon railway line, and experiences and suggestions for engineering design.
介绍了京九铁路工程中通信信号新技术装备的采用情况、主要特点，工程设计的经验体会和建议。 - The article briefs the project condition and the main technology standards of the Beijing-Kowloon railway line.
简述了京九铁路工程概况及主要技术标准； - For its absence from the main line of the China-Eastern Railway Line, Jilin City lost its status as a center and its economic hinterland shrank.
吉林市由于不在中东铁路通过的东北腹地的铁路干线上，中心城市地位旁落，经济腹地范围缩小，七镇之首的地位不复存在。 - The main technical standards of railway are as follows: refers to the number, limit slope, minimum curve radius, the station distribution, the effective length of departure line, traction type, locomotive type, locomotive road, block type.
铁路的主要技术标准有：正线数目、限制坡度、最小曲线半径、车站分布、到发线有效长度、牵引种类、机车类型、机车交路、闭塞类型。 - So far, constructing railway by joint venture has became the main way of railway construction in China, including all the new projects and some of expansion projects in specific line, intercity railway and regional channels.
目前，合资建设铁路已成为我国铁路建设的主要方式，包括客运专线、城际铁路、区域通道在内的所有新建铁路项目和部分既有铁路改扩建项目均以合资方式投资建设。