top flange meaning in English
上翼缘
Examples
- At the top flange there would be enough slack so that no relative twist of any significant magnitude would be introduced into the girder web .
在上翼缘处有足够的松动，因而在主梁腹板上并不会引起很大的相对扭转。 - Visual observations showed that a horizontal displacement in the longitudinal direction of the bridge developed between the tie girder and the top flange of the floor beam at the end connection .
肉眼观察表明：在端节点处的系梁和横梁上翼缘之间产生一种沿桥梁纵向的水平位移。 - Assure both mounting base of gear operator ( 3 ) and valve top flange ( 6 ) are clean and dry
确保齿轮操作机构( 3 )和阀门顶部法兰( 6 )的安装基座清洁并且干燥。 - Secure gear operator ( 3 ) to valve top flange ( 6 ) using a minimum of two supplied fasteners ( 7 & 8 )
用至少两个支撑紧固件( 7和8 )将齿轮操作机构( 3 )紧固在阀门的顶部法兰( 6 )上。 - This paper researches the plane stiffness of new composite structure for slab on the lower flange , which is compared with the traditional structure for the slab on the top flange
本文研究了将楼板置于钢梁下翼缘的新型组合结构平面刚度，并和传统的将楼板置于钢梁上翼缘的结构形式的平面刚度和极限承载力作了比较。