“铁路槽形梁”的概念、定义、翻译、参考文献-科学参考

单词	铁路槽形梁
释义	铁路槽形梁 Encyclopedia 工学〔铁路桥梁〕释 trough girder铁路槽形梁由侧面两片主梁与底部道床板刚性连接成一整体，并将轨道结构置于底部道床板上的铁路下承式预应力混凝土桥梁结构。
随便看	tank appurtenances tank bioleaching tank bottom tank breathing exhaust tank circuit tank cleaning system tank-driver’s periscope Tan Kei in the Meat Hill tanker tanker aircraft tanker freight tariffs tank farm automation system tank full surface fire tank furnace tank inspection tank leaching of ore tank mixer tank reactor tanks and embankment tank section tank seismic tanks for oil storage tank short shell tanks-in-series model tank test

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。