球面壳层透视法
spherical-shell transmission method
平面非球面透射校正镜
plano-aspheric transmitting corrector
大曲率球面面形检测
Testing of large curvature spherical surface
单层球壳
single-layer reticulated dome
single-layer latticed dome
single-layer spherical shells
Single-layer Reticulated Shells
单层球面网壳
single layer latticed dome
single layer latticed domes
single-layer spherical reticulated shells
single-layer reticulated domes
single-layer reticulated dome
single layer spherical lattice shell
single-layer spherical shell
single-layer reticulated spherical shells
single-layer spherical reticulated shell
single-layer spherical latticed shell
single layer reticulated dome
single layer spherical latticed shells
single-layer reticulated shell
bending stiffness
single-layer latticed dome
single-layer spherical shells
spectrum caracteristics
单层球面网壳结构
single-layer reticular domes
单双层球面扁网壳
single-layer and double-layer reticulated spherical shallow shells
单双层球面网壳
Single-layer and Double-layer Reticulated Spherical Shell
single-double layer reticulated dome