圆柱壳(圆环)  500hPa height field

复合材料格栅加筋圆柱壳  composite grid stiffened cylindrical shells

加筋圆柱壳  stiffened cylindrical shell; stiffened cylindrical shell structure; ring-stiffened cylindrical shells; cylindrical shell; stiffened cylind rical shell; Rib and ring stiffened cylindrical shell; ring-stiffened cylindrical shell; stiffened cylindrical shells

加筋圆柱壳和圆柱曲板  stiffened circular cylindrical shells and stiffene

双层加筋圆柱壳  stiffened double cylindrical shell

细长加筋圆柱壳  slender stiffened cylindrical shell

半圆环壳  Hemi-toroidal shells

半圆环壳型肋骨  ring-stiffener of half-tube

环加肋圆柱壳  ring-stiffened cylindrical shell; ring-stiffened cylindrical shells

环肋和舱壁加强圆柱壳  circular cylindrical shell stiffened by ring and bulkhead

环肋圆柱壳  ringstiffened cylindrical shells; ring-stiffened cylindrical shell; cylinderical shell; ring-stiffened circular cylindrical shell; ring-stiffened cylindrical shells; circular cylindrical shell; ring-stiffened cylinder; ring-stiffened shell; stiffened cylindrical shell; r ing stiffened cylindrical shells

环向槽圆柱壳  ring-groove cylindrical shell

环向加肋  ring-stiffened

环向加强筋  modal circumferential stiffening rib

环向筋  ring-stiffener

加筋环  reinforced hoop; reinforcement ring

有限长环肋圆柱壳  finite ring-stiffened cylindrical shells

圆环壳  toroidal shell; circular ring shells

圆环柱  annulated concrete column