音标:[ˈpʌmpəbl ˈkɔnkri:t] ;
可泵送混凝土

pumpable concrete的用法和样例:

例句

  1. 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过大,为了保证泵送混凝土的可泵性,往往在泵送混凝土中加入适量的引气剂。

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