请输入您要查询的英文单词:

 

单词 fly ash
释义

fly ash

noun [mass noun]
Ash produced in small dark flecks by the burning of powdered coal or other materials and carried into the air.For rigid pavement construction in a large scale, part replacement of cement by dry fly ash is found acceptable....
  • Embedded in the concrete floors (made of 45 percent recycled fly ash, the waste material from burned coal), the heating system warms up the flooring.
  • He also found a method to make slabs using fly ash, another waste material generated by thermal power generation plants.
随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/11 10:48:47