“large-span bridge design”的概念、定义、翻译、参考文献-科学参考

单词	large-span bridge design
释义	large-span bridge design Encyclopedia 工学城市轨道交通工程专项设计释 large-span bridge design大跨度桥梁设计对主跨孔径超过100米，用于跨越江河湖海、高等级公路、铁路枢纽和大型立交的桥梁进行的设计。
随便看	photography category Photography Department of Xinhua News Agency photography editor Photography Esthetics photography gallery photography ideology photography industry photography lighting fixtures Photography Monthly photography narration photography of art photography of azimuth photography of contrast photography of detail photography of general scene photography of scene elements photography of valuable portion Photography Pictorial photography platform Photography Society of Chinese Chin Woo Athletic Association photography subject Photography with the establish of U.S. National Park photography workbench Photogravure photogravure

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。