“modern bridges”的概念、定义、翻译、参考文献-科学参考

单词	modern bridges
释义	modern bridges Encyclopedia 工学桥梁工程发展史释 modern bridges现代桥梁第二次世界大战后，世界进入了相对和平的建设时期，土木工程进入了以计算机为标志的“现代土木工程”时代。
随便看	variable-ratio schedule variable reaction coordinate transition state theory variable refrigerant volume central air-conditioning system variable region variable reluctance stepping motor variable reluctive transducer variable rules variable selection variable selection for linear regression model variable separation method variable sign variables inspection variable source variable-spacing interferometer variable-spacing interferometry variable specific impulse magnetoplasma rocket variable-speed constant-frequency variable speed control moment gyro variable speed drive variable speed operation variable speed pumped storage variables quality characteristic variable-stability aircraft variable stability flight control variable stage

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。