双层柱面网壳
cylindrical lattice shells
double layer cylindrical reticulated shell
Double-layer barrel vaults
双层柱面网格扁壳
cylindrical double-deck reticulated shallow shell
单层柱面网壳
single layer cylindrical reticulated shell
singel layer braced barrel vaults
single-layer cylindrical lattice shells
single-layer latticed cylindrical shell
single-layer latticed cylinder
single-layer cylindrical reticulated shells
single-layer reticulated cylindrical shells
局部双层球壳
partial double layer reticulated spherical dome
局部双层椭球壳
partially double layer elliptic shell
局部双层形式
partial double layer forms
partial double layer grid forms
大跨空间双层网壳结构
double lay long span space reticulate shells
拱支双层网壳
arch-supported double-layer reticulated shell
双层圆柱面网壳
double layer cylindrical lattice shell
double-layer reticulated cylinder shell
双层柱壳结构
ribbed cylindrical double-shells
板锥柱面网壳
plate-cone cylindrical reticulated shell
大空间柱面网壳
large-space cylindrical reticulated shell
柱面网壳
cylindrical lattice shell
cylindrical reticulated sheel
barrel vaults
cylindrical mesh
cylindrical reticulated shells
reticulated shells
cylindrical lattice shells
cylindrical gird shell
reticulated cylindrical shells
cylindrical latticed shell
vault truss
柱面网壳结构
cylindrical reticulated shell structure
鼻咽部局部镜检
indirect nasopharyngoscopy