“下承式桥”的概念、定义、翻译、参考文献-科学参考

单词	下承式桥
释义	下承式桥 through bridge
随便看	frame center crank frame check sequence frame coil frame construction frame cover frame crank press frame cross member frame cross tie frame culture frame cushion frame cutting framed framed and braced door framed arch framed barrage framed bent framed building framed connection framed construction framed dome framed door frame deflection frame deflector coil frame description frame detector

科学参考收录了1248194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。