extrados

extrados什么意思,extrados翻译

基本解释

n.: 【建】(拱的)拱背线
网络: 拱背钱；外拱线；拱顶

英汉解释

• 【建筑】(拱的)拱背线,外弧面,外曲线

• 外拱圈

例句

• the mechanical properties at the intrados and extrados of the elbow are obvious different.

  使该弯头外弧和内弧力学性能存在明显差异。

• Finite Element Analysis of Plastic Limit Pressure of Elbows with Local Thinned Area on Inner Wall of Extrados

  外拱内壁局部减薄弯管极限内压有限元分析

• Dynamic behavior of concrete extrados cable-stayed bridges with single cable plane

  单索面混凝土矮塔斜拉桥的动力特性

• Method of Reinforcement and Reducing Load on Extrados of Arch Bridge

  拱桥拱背加固减载法