iron tie

用法例句

This paper analyzed the characteristics of the four components such as the main strengthened material wood resid- ual,the auxiliary strengthened material glass fiber,the main body material phenolic:resin and the filled material industrial ashes, and discussed their effects on the whole characteristic of railway sleeper composites.

结果表明,作为铁路轨枕复合材料的4种主要组分,各自优点突出,特性相互适应,将对复合材料整体产生积极、良好的复合效果。

Four kinds of structure design schemes are presented based on the researches to the composite properties,structure design principles and processing techniques requirements of railway sleeper composites.

在对铁路轨枕复合材料的复合特性、结构设计原则和加工工艺要求等研究的基础上,设计了4种铁路轨枕复合材料结构方案。

Applied test of perlite admixture in concrete railway sleeper;

珍珠岩掺合料混凝土轨枕制备研究

Effect of hard spot on dynamic response of railway sleeper;

轨枕支撑硬点对轨枕动力响应的影响

The using status and problems of woodiness railway sleeper and reinforced concrete sleeper are analyzed, and the development trend of railway sleeper materials in the world is discussed.

论述和分析了我国铁路木枕和钢筋混凝土轨枕的使用现状及存在的问题,综合论述了国内外铁路轨枕材料发展的新趋势。

Broken stones used for road surfaces or railroad beds.

筑路碎石用于铺路面或用于填塞铁轨枕木间空隙的碎石

They spiked the rails to the ties.

他们把铁轨钉到枕木上。

Trains are in danger of running off the rails if white ants have invaded the supporting beams.

铁路枕木如果受白蚁侵蚀，火车就有出轨的危险。

Development of Cork-powder Filled NBR Rails Tie Plate

软木丁腈橡胶铁路混凝土轨枕弹性垫板的研制

Study on the Construction Technology of Ladder Sleeper Vibration Reduction Ballastless Bed on the Urban Rail Viaduct

城铁高架桥上梯形轨枕减振道床施工技术研究

One of the beams, usually made of wood, that are laid across a railroad bed to secure the rails.

枕木横放在铁路基上以固定铁轨的梁中的一根，通常为木制

A transverse beam or rod serving as a support, especially a beam that connects and supports the rails of a railroad.

横木，枕木一种起支撑作用的横向木杆，尤指连接和支承铁路轨道的枕木

"crosstie:a transverse beam or rod serving as a support, especially a beam that connects and supports the rails of a railroad."

"横木,枕木:一种起支撑作用的横向木杆,尤指连接和支承铁路轨道的枕木."

Aseismic Analysis and Design of Lightweight Steel Structure of sleeper workshop for Lanzhou Railway Bureau Quarrying Segment;

兰州铁路局采石段轨枕厂房轻钢结构的抗震分析与设计

A new type of thin-wall diamond core drill bit for replacing concrete sleeper bolts

铁路混凝土轨枕硫磺锚固螺栓拔出用金刚石取芯钻头

A road composed of parallel steel rails supported by ties and providing a track for locomotive-drawn trains or other wheeled vehicles.

铁路一种由枕木所支撑的平行的钢轨构成的路，为自动牵引火车或其它有轮车辆提供轨道

prestressed reinforced concrete sleeper

预应力钢筋混凝土轨枕

monoblock prestressed concrete sleeper

整体预应力混凝土轨枕

ribbed soleplate

(混凝土轨枕)肋形垫板

I watched the ties and the rails for any tripwires or signs of explosive but I saw nothing.

我细心察看枕木和铁轨，看有没有什么暗线或是炸药的征像，但是看不见。

Study on Vertical Vibration of Wheel and Track Based on Elastic Beam Sleeper;

基于弹性梁轨枕的轮轨垂向耦合振动研究

Basic Test and Dynamical Analysis for Elastic Sleeper;

弹性轨枕有碴轨道的基础试验与动力分析

Analysis of Longitudinal Force of Ladder Track Sleeper on Bridge in Urban Rail Transit

城市轨道交通桥上梯形枕轨道纵向力分析