1) side step ascent
梯形上坡
2) step-shaped slope
阶梯形边坡
1.
Based on the assumption of straight slip surface, a general expression of safety factor for step-shaped slope is deduced by using the traditional concept of safety factor.
假定阶梯形边坡的滑移面为直线的前提下,利用传统稳定系数的概念,导出了阶梯形边坡安全系数的统一表达式,结果都用解析式表达出来,简单易用,弥补了边坡稳定分析中的不足。
3) trapezoidal section with curved slop toe
弧形坡脚梯形
1.
Research of the frost heaving destruction mechanics model of the concrete lining channel in trapezoidal section with curved slop toe
弧形坡脚梯形渠道砼衬砌冻胀破坏的力学模型研究
4) trapezoidal channel with an arc slope angle
弧形坡脚梯形渠道
1.
Improvement of calculation method for practical and economical cross-section of the trapezoidal channel with an arc slope angle;
弧形坡脚梯形渠道实用经济断面计算方法的改进
6) Uphill
[英][,ʌp'hɪl] [美]['ʌp'hɪl]
上坡
1.
The Diversity of Soil on Uphill and Downhill of Woodland and its Influence on Growth of Trees;
结果表明:三样地下坡的土壤理化性质总体水平都比上坡好,树木生长量也呈现出下坡大于上坡的趋势,但林地上、下坡土壤条件的差异对不同树种的影响程度不同,与树木本身的适应性有关。
补充资料:梯形
梯形
trapezium git trapezoid
梯形Itra详口..或tra详zoid;Tpane”。al 一个凸四边形(见完全四边形(q业如卿e,com-plete)),其中两边平行,另两边不平行(见图).平行的两边称为梯形的底(加ses),不平行的两边称为它的腰(lateral sides);连接梯形两腰中点的线段称为中线(服diallline);梯形的中线平行于两底,并且等于两底之和的一半.梯形的面积等于梯形中线长度与其高之积,或者等于两对角线之积乘以对角线夹角正弦的二分之一两腰相等的梯形称为等腰梯形(equ口ate-阁t功砰涸uIn). 厂二入 EC3一3杜小杨译
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参考词条