... 高差 difference in elevation 高跨比ratio of rise to span 高宽比 depth-width ratio ...
2
?冲跨比
桩基承台的柱下受冲切承载力计算体会 --中国期刊网 关键词】承台；冲切；冲跨比；冲切锥体 [gap=537]Key words】Platform; Die cutting; Ratio of rise to span; Die cutting of cone
双语例句
1
The relationship between frequency and prestress, ratioofrisetospan of tensioned cable and membrane structure are also studied.
系统分析了索膜结构自振特性与预应力、矢跨比、索初始应力等的关系。
2
The main bridge of Dalian Quanshui No. 4 Bridge is a box-section prestressed steel concrete two-hinged flat arch bridge with 88m span and 1/12 rise-to-span ratio.