pumping concrete

 
       
  • 泵送混凝土

pumping concrete的用法和樣例:

例句

  1. This paper analyzes the characteristics of large pump concrete and the cause of Concrete crack, provides corresponding prevention measures.
    摘要文章分析泵送混凝土特點及大體積混凝土裂縫產生的原因,提出防治措施。
  2. At present, excessive pumping concrete, pumping concrete in order to ensure the availability of pumps, pumping concrete, often adding an appropriate amount of air-entraining agent.
    目前泵送混凝土用量過大,為了保證泵送混凝土的可泵性,往往在泵送混凝土中加入適量的引氣劑。

pumping concrete的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史