大跨空间双层网壳结构
double lay long span space reticulate shells
双层板壳结构
double-layer plate structure
双层圆柱壳结构
double cylindrical shell structure
double cylinder shell structure
双层柱壳结构
ribbed cylindrical double-shells
预应力局部单双层浅网壳结构
prestressed partial single layer shallow reticulated shells
生铀层双层结构
Uranium-bearing double—layer structure
Hadley环流双层结构
bi-level structure of Hadley cell
U形靶框-双层结构
U-like shape frame-double layer structure
卵磷脂双层结构
Structure of lecithin bilayers
双层结构控矿
double-layer structure for ore control
双层结构吸波材料
double-layered rsorbing material
双壳结构
double hull structure
double-shell structure
double shell structure
double side skin(DSS)construction
地壳结构层岩石组成
rock-constitution of Structural layers of the crust
rock-constitution of Structural layers of the crus