“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	pipe diameter measurement pipe drainage pipe erosion pipe external coating pipefish Pipe flow pipe flow pipe-freeing agent pipe-freeing fluid pipe-in-pipe pipe jacking method pipe layout pipeless pipeline pipeline aerial crossing construction pipe line and cables of instrumentation and control pipeline anticorrosion and insulation pipe-line approach pipeline automation and control pipeline automation and control design pipeline auxiliary facilities design pipeline bends pipeline biofilm pipeline bridge pipeline chaining

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。