半硬壳结构
Joist-stiffened semirigid cylindrical shell
悬索舱体结构
suspended feed cabin structure
suspended feed cabin str ucture
层合壳体结构
laminated shell structure
气动壳体结构
air-driven shell structure
网壳结构体系
grid shell structure system
原型结构构构成法
the formation of the fashion prototype
聚氨酯仿木结构硬泡
PU wooden structure rigid foam
梯度结构硬质合金
functionally gradient cemented carbide
微结构硬化能力参数
microstuctural hardening parameter
系统结构硬件
System construction Hardware