pulverized fuel ash meaning in English
粉煤灰；飞灰
粉媒灰
粉状灰烬
Examples
- Pulverized fuel ash reclamation area
粉煤灰堆填区 - 3 the design theories of cooling pipe of play down internal temperature of mass concrete about diameter , length , arrange method , rate of flow , current velocity , reduce heat time , temperature disparity to in and out , reduce heating result etc . 4 the theory of influence about concrete internal temperature and concrete crack because of transform of mixture ratio and pulverized fuel ash sophisticate quantity
西安建筑科技大学博士生论文一;一;一一‘一一一3降低大体积混凝土内部温度常用的冷却水管的管径、长度、布置方法、水流量、流速、降温时间、进出水口的温差、降温效果等的设计计算理论。 4配合比及掺加料对混凝土内部温度和混凝土开裂的影响理论。