• The two-way diagonal drawbridge of the utility model is reasonable in designing, simple in structure, convenient in construction, which is safe, and reliable, and has great value in application.

    本实用新型双向斜拉吊桥与现有技术相比,具有设计合理结构简单安全可靠建造方便特点,因而,具有很好的推广使用价值

    youdao

  • The two-way diagonal drawbridge of the utility model is reasonable in designing, simple in structure, convenient in construction, which is safe, and reliable, and has great value in application.

    本实用新型双向斜拉吊桥与现有技术相比,具有设计合理结构简单安全可靠建造方便特点,因而,具有很好的推广使用价值

    youdao

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