连续密度梯度
continuous density gradient
gradient of continuous density
坡度连续变化坐标
slope continue varied coordinate
变厚度连续板
continuous thin-slab of one-way varied thickness
变宽度连续梁
varied-width continuous beam
不连续变换群
discontinuous group of transformations
不连续变量
discontinuous variable
discontinuous variate
discontinuous random variable
不连续变位量
discontinuous displacement
不连续变形
discontinuous deformation
不连续变形分析
discontinuous deformation analysis
DDA
不连续变形分析法
discontinuous deformation analysis
DDA
不连续变形分析方法
discontinuous deformation analysis
不连续变形面
discontinuous deformation interface