face track

The distribution of the large hydraulic track s compressive stress is studied by the use of finite element technique.

采用有限单元法对大型水工轨道压应力分布进行分析。

From the aspects of roadbed, bridge and track engineering, the article briefly introduces the application of high-technology in Qinhuangdao-Shenyang passenger dedicated rail line, the operation speed of which will be more than 160km/h.

本文从路基、桥梁和轨道工程等三个方面介绍了我国第一条时速160km/h以上秦沈铁路客运专线新线建设中高新技术的应用,对我国建设铁路客运专线具有重要意义。

Multiple-wheel effect on contact behavior between hydraulic track and concrete foundation

水工轨道与基础接触压应力群轮效应分析

Bending Stress of Cross-section in Track of Hydraulic Steel Gate

水工钢闸门轨道横截面弯曲应力分析

Track laying and bridge erection on a long slope

内昆铁路水昭段长大坡道铺(轨)架(桥)施工技术

Pumping test of the foundation pit project on the Jinfeng road station of Suzhou track first line

苏州轨道1号线金枫路车站基坑工程抽水试验

Underground waterproofing design of Chongqin rapid traffic

重庆市轨道交通地下工程防水设计概述

Analysis of Car Model Selection for Jinbin Light Rail Project in Tianjin

天津津滨轻轨工程轨道车辆选型分析

DETERMINATION OF SURFACE HEAT TREATMENT INDICES OF LARGE-SCALE HYDRAULIC STEEL-GATE WHEEL AND TRACK

大型水工钢闸门滚轮与轨道表层热处理指标研究

Rail-oriented Bonding and Installing Technology in the Embedded Rail Traffic Project

嵌入式轨道交通工程导向轨黏接施工技术

Study on Construction Technology of Double-block Ballastless Track in tunnel

隧道内双块式无碴轨道施工技术研究

Study on Manufacturing Processes Design and Quality Control of PC Track Beams;

轻轨PC轨道梁制造工艺设计及质量控制研究

Construction Techniques for Conductor Rails in Urban Rail Transit Power Supply System

城市轨道交通供电系统接触轨施工技术

A worker employed to inspect a section of railroad track.

巡道工受雇巡查一路段铁轨的工人

Wuhan Urban Track Transporation Engineering Construction Technology Research;

武汉城市轨道交通工程施工技术研究

One reason for this is that communicating with vehicles in orbit is much easier than talking to those underwater.

其中的一个原因是，与轨道运载工具通信联络较与水下运载工具通信联络要容易得多。

rail - lifter

起轨[道]机, 升轨器

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

Research and Configuration of Tunnel Unballasted Track Bed Construction's Mechanization Equipment

隧道无砟轨道道床施工机械化装备研究与配置

Mercury and Earth do not orbit the sun on the same line.

水星和地球的轨道不在同一个平面上。