预应力钢材
- 网络prestressing steel; prestressed steel products; PC steel products

预应力钢材
prestressing steel
建筑工程专业国家标准词汇大全 -... ... 钢筋 steel bar 预应力钢材 prestressing steel 高强钢丝 high tensile steel wire ...
prestressed steel products
钢材应力,stress of steel... ... ) PC steel products 预应力钢材 ) prestressed steel products 预应力钢材 ...
PC steel products
钢材应力,st... ... ) stress of steel wall 钢材应力 ) PC steel products 预应力钢材 ) prestressed steel products 预应力钢材 ...