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large railway tunnel 铁路长大隧道
Close to the grottos, there is a cinema inside a deserted railway tunnel. 洞穴的附近有一个废弃的铁路隧道，里面设有电影院。
Wuqiaoling tunnel, the longest single-track railway tunnel in China, is the key project of Lanzhou-Urumchi Railway. 乌鞘岭隧道是兰新线重点控制工程，是国内最长的单线铁路隧道。
large cross -section underground railway tunnel 大断面地下铁路隧道
REVIEW OF THE CENTURY ACHIEVEMENTS OF CHINESE RAILWAY ENGINEERING GEOLOGY IN CHINA RAILWAY TUNNEL RECONNAISSANCE DESIGN INSTITUTE CO. LTD. 中铁隧道勘测设计院有限公司铁路工程地质世纪成就回顾。
It is shown that an electrified railway tunnel is an effective channel for transmission of language and slow digital signals. 研究表明，电气化铁路隧道是语音和低速数字信号传输的有效信道。
Rescue workers found a crushed bus Friday underneath the rubble at a railway tunnel construction site near the Three Gorges Dam in Hubei province. 救援工作者星期五在发生事故的湖北省叁峡大坝附近一个铁路隧道建筑工地找到了一辆被压坏的客车。
Construction of an approximately 1,050 m underground railway tunnel and associated civil works and the Yau Ma Tei Ventilation Building. 兴建一条长约1,050米的地底铁路隧道及进行有关的土木工程及油麻地通风楼。
Abstract: Rock stress state in situ is determined by the hydrofracturing method for rock stress measurement in a railway tunnel in northwestern Yunnan. 摘要：通过地应力测量，确定出工程区隧道围岩现今地壳应力状态，即原地应力的大小和方向。
Taking a practical electrified railway tunnel as an example, impedances calculated from different formulas are compared and the relative errors of Carson's formulas are presented. 结合电气化铁道隧道实例,进行对比计算,给出Carson公式所导致的误差。
Concept of limit displacements of primary support system of railway tunnel are presented,and the method for determining the limit displacements is introduced systematically. 阐述了隧道支护系统极限位移的意义,系统地介绍了初期支护极限位移的确定方法。
In this paper,we develop a laser lofting technique for railway tunnel using semiconductor laser,and it can make the lofting instrument more lighter and easy to be carried. 提出了一种利用半导体激光器实现隧道激光扫描放样的方法，该方法满足了放样仪器需轻巧、便于携带的要求。
Beijing West station wistaria hostel is the largest railway guest houses! Groups and individuals may receive accommodation! 北京西站紫藤招待所是全国最大的铁路招待所！可接待团体及个人住宿！
Places shall be provided for handling postal business in larger railway stations, airports, ports and guest houses. 在较大的车站、机场、港口和宾馆内,应当设有办理邮政业务的场所。
In China, traditional portal of railway tunnel can be sorted as three types-origin, modified and special types, inclusive of 16 kinds on basis of the characteristic of terrain, basically they are of end wall and post type. 我国传统铁路隧道洞门根据地形特点分为基本型、变化型、和特殊型三大类十六种形式，但始终脱离不了端墙、柱式的形式。
He bit off a large piece of the apple. 他咬下一大块苹果。
The construction of Tianchi Railway Tunnel features the rapid construction with self -developed complete sets of equipment for single -track tunnel and the excavation of soft surrounding rock section by adding an access tunnel. 天池隧道施工有两个特点,一是施工中运用了自行开发的铁路单线隧道配套设备进行施工;
Inc. is the world's large construction groups, but also China's largest railway construction groups, participate in the construction of almost all of China's major railway construction projects. 公司是全球特大型综合建设集团之一，也是我国最大的铁路建设集团之一，参与建设了我国几乎所有的大型铁路建设项目。
It is very complex to calculate the aerodynamic drag of high-speed train running in railway tunnel with multi -shafts . And the difficulty is to calculate the velocity of piston wind. 在高速列车空气阻力计算中,多竖井隧道的列车空气阻力计算比较复杂,其难点在于多竖井的活塞风计算。
Shenyang is the largest railway hub in northeastern China, linking the city with Beijing and other major cities in the region, The largest railway station is the North Station. 沈阳是东北地区最大的铁路枢纽,京哈、沈大等多条铁路干线交汇于此,主要的火车站为沈阳北站。