“弹簧门”的概念、定义、翻译、参考文献-科学参考

单词	弹簧门
释义	弹簧门 Encyclopedia 工学门释 double swing door弹簧门一种水平开启的门，与普通平开门一样其转动轴位于门侧边，所不同的是弹簧门采用了弹簧铰链（合页）或门顶弹簧、地弹簧代替普通铰链，使得门扇可顺时针和逆时针双向旋转开启，且能自动关闭。
随便看	estuarine depositional system estuarine ecosystem estuarine evolution estuarine fishery estuarine fishery environment estuarine fishes estuarine landform estuarine mixing estuarine tapertail anchovy estuarine turbidity maximum zone estuary estuary and beach process estuary and beach sediment transport estuary and coastal sediment simulation estuary delta of China estuary hydrology estuary hypoxia area estuary regulation planning estuary regulation structure estuary training estuary water quality monitoring estuary wetland Estudio Del Ciclo Vital de Los Documentos ESU e.s.u.

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。