“铁路桥”的概念、定义、翻译、参考文献-科学参考

单词	铁路桥
释义	铁路桥 Encyclopedia 工学桥梁类型释 railway bridge铁路桥跨越山地峡谷、河流天堑、既有交通线路，或者跨越地质条件不良地带为铁路轨道的铺设以及铁路列车的开行提供必要条件的桥梁。
随便看	discrete subcategory discrete subgroup discrete subset discrete sum discrete summand discrete surface discrete symmetry discrete system discrete time discrete-time channel discrete-time control system discrete time control systems discrete-time decision process discrete time dynamical system discrete-time dynamical system discrete-time game discrete time method discrete-time method discrete time model discrete-time parameter discrete-time process discrete time Sigma-Delta analog-to-digital converter discrete time signal discrete-time signal discrete-time source

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。