formed steel construction
英
美
- 型钢结构
双语例句
- The article describes the fabrication methods and quality control factors on Heavy Box-Type Steel Headframe.
本文介绍了大型箱型钢结构井架的制作方法及质量控制要素。 - The weatherability of the fireproof coatings for ultrathin steel structure plays an important role on its comprehensive fireproof performances.
超薄型钢结构防火涂料的耐候性是影响其防火性能的主要因素之一。
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