构架梁 meaning in Chinese
frame girder
frame grider
tru girder
truss girder
trussed spar
trussgirder
Examples
- Prefabricated timber formwork beams - requirements , classification and assessment
预制木构架梁.要求分类和评定
frame girder
frame grider
tru girder
truss girder
trussed spar
trussgirder