1.
Analysis of Ballast Dynamic Behavior with Three-dimensional Discrete Element Method
铁路道床振动特性的三维离散元分析
2.
Construction Techniques for Ballastless Rail Road Bed in Extra-long Single Track Tunnel
特长单线铁路隧道无砟轨道道床施工技术
3.
Construction Technology of the Integration Turnout on Monolithic Track Bed of Existing Metro Line
既有地铁整体道床线路接轨道岔施工技术
4.
build a house, road, railway
修建房屋、 道路、 铁路
5.
Guangdong-Hainan Railway Corridorthe First Cross-sea Railway in China;
中国第一条跨海铁路——粤海铁路通道
6.
Be careful when you get to the railway crossing.
到铁路道口时要小心。
7.
running tunnel [Mass Transit Railway]
行车隧道〔地下铁路〕
8.
Trains run on a railway track.
火车在铁路轨道上行驶。
9.
guarded railway crossing
有防护装置的铁路道口
10.
a tunnel through which the railroad track runs.
一种铁路穿过的隧道。
11.
New Cascade Railway Tunnel
新喀斯喀特铁路隧道
12.
the spot where the railroad tracks bisect the highway
铁道与公路的交叉点
13.
A place at which roads, lines, or tracks intersect;an intersection.
交叉路口公路、铁路或道路交叉的地点；交叉路口
14.
a pair of parallel rails providing a runway for wheels.
一种为铁路提供跑道的平行铁轨。
15.
Railway Technical Research Institute of JapaneseNational Railway
日本国营铁路铁道技术研究所
16.
Explaining Railway Industry Standard "Railway Environment Vibration Measurement"
解析铁道行业标准《铁路环境振动测量》
17.
Lyman, because of his position as Commissioner, might be cognizant of the Ra ilroad's plans.
因为莱门凭着他那铁路专员的身份，也许知道铁道铁路当局的计划。
18.
Notes:1." Straightaway" includes some curves and tunnels.2." Other" includes railroad crossings.
注：1.一般道路包括弯道、道和隧道等；2.其它包括道路与铁路交叉口。