“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	dry hot sterilization devices dry-hot valley dry-hot wind dry-hot wind of wheat dry hydrant system dry ice dry ice machine drying drying agent Drying device for print drying effiency of mineral processing products drying equipment drying hair towel drying in the shade room drying method drying of mineral processing products drying of moulding body drying oil drying oven drying process control systems drying room drying section dryinids dry-jet wet spinning dry[jet]-wet spinning

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。