| 释义 |
areh bridge
基本例句
拱桥
The double-curved arch bridge is a bridge type for medium and small span.钢筋混凝土双曲拱桥是中小跨径常用的拱桥形式。
The linetype of the arch bridge is controlled, and the primary plan of the cantilever hanged basket is brought out.4.对拱桥的线形控制进行了分析，并提出了挂篮施工的初步方案。 |