variable span wing 变展机翼 ; 变展翼
variable span 变展翼
variable-span diffusion index [经] 可变时距扩散指数
variable span diffusion indices 时距不定扩散指数
The experimental design importance had been analyzed, pass to select factor and level and variable span.
分析了因素水平数和变量区间的选取对试验设计的重要性。
The influences of the load combination ratio, rise-span ratio, sag-span ratio and resistant variable variance on the reliable performance are discussed.
分析了荷载比例、矢跨比、垂跨比和抗力类变量的变异系数对结构可靠性能的影响。
This article introduced the variable cross section liner dolly design to solve the tapered long-span lining construction of JiaHua-DaPing tunnel in ChongQing.
本文介绍变断面衬砌台车设计，用以解决重庆嘉华大坪隧道变断面大跨度衬砌施工。
应用推荐