2) railroad lines;railroad ties.
铁路线;铁路枕木
3) railroad tie of metal
铁路金属枕木
4) railroad tie
铁道枕木
5) railway sleeper
铁路轨枕
1.
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。
2.
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。
6) rails tie plate
铁路轨枕垫板
补充资料：枕木
1.垫铁轨的方柱形横木。间距相等，起着固定铁轨和承受压力的效用。今亦以钢筋水泥制作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条