sun valley steel structure
常见例句
- The Sun Valley steel structures are not sensitive to initial geometric imperfections in general, and the tensile forces from cable-membrane structure further reduce the imperfection sensitivity.
阳光谷钢结构对几何初始缺陷不敏感，阳光谷上由索膜结构传来的索拉力可进一步降低其缺陷敏感性；
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