ground beam

英 美
  • 地梁
  • beam vi.微笑;发光vt.播送;发射;用梁支撑n.桁条;光线;(光线的)束;(横)梁
  • ground n.地面;地方;根据;主题;立场;水平;背景v.使停飞;困在家中;放在地上;使...搁浅;打基础动词grind的过去式和过去分词形式
    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.
      摘要在高速公路建设中,预应力锚索桩和预应力锚索框架地梁越来越多地出现在高边坡工程中。