工学 钢结构 释 steel structure 钢结构 在建筑物、构筑物和设施中，由钢材加工而成的构配件组成的、能够承受自身荷载、活荷载和外力作用的、满足使用功能和安全要求的一定形式的组合体。
计算机应用 计算机辅助设计与图形学 释文 computer-aided steelwork design 计算机辅助钢结构设计
- semi-underground oil storage
- semi-uniformity
- semi-uniformly continuous
- semi-uniform space
- semi-unitary kernel
- semiuniversal
- semiuniversal deformation
- semiuniversal extension
- semi-variation
- semi-variational
- semivariety
- semivector
- semi-vertex angle
- semivitreous
- semi-vowel
- semiwave
- semi-wave antenna
- semi-worsted spinning
- sempervirine
- Sem Schilt
- semulsifier free emulsion polymerization
- semulsifier-free emulsion polymerization
- Semu people
- Semyon Afanasievich Vengerov
- Semyon Fridlyand