air-entraining concrete
【机械工程】加气剂
air-entraining agent
暂无补充释义。
相关词条
air-entraining agent【助剂】;air-retaining substance【助剂】
air-entraining agent
air-entraining agents
air-entraining agent
air-entraining agent
暂无补充释义。
air-entraining concrete
air-entraining agent【助剂】;air-retaining substance【助剂】
air-entraining agent
air-entraining agents
air-entraining agent