The WFB cast-in-situ hollow-ribbed concrete floor, which composed by space beams and the prefabricated concrete box fillers, was analyzed.

  • 对由现浇密肋梁和预制混凝土空心箱体组合而成的WFB混凝土密肋空心楼盖进行了分析。

  • 互联网摘选 2025-01-20 17:34:19

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句