基本解释

• [经济学]悬索桥钢结构

英汉例句

双语例句

• The domestic steel box beam for long-span suspension bridge is mostly welded structure at present, which features complex structure, a great deal of penetration welds, difficult manufacture.
  目前，国内大跨径悬索桥钢箱梁大多为全焊结构，具有结构复杂、熔透焊缝多，制造难度大等特点。

专业释义

经济学

• 悬索桥钢结构