vertical prestressing bar

 
  • 豎向預應力筋

vertical prestressing bar的用法和樣例:

例句

  1. The vertical tendon had to be prestressed twice to ensure effective prestressing.
    豎向預應力應兩次張拉以保證有效預應力。

vertical prestressing bar的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史