ground beam

 
       
  • 地梁

ground beam的用法和樣例:

例句

  1. Prestressed anchor-chained piles and prestressed anchor-chain-framed ground brains are more and more used in high slope engineering in express ay construction.
    摘要在高速公路建設中,預應力錨索樁和預應力錨索框架地梁越來越多地出現在高邊坡工程中。
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